vio1ator's posterous

vio1ator's posterous http://vio1ator.com Most recent posts at vio1ator's posterous posterous.com Wed, 15 Jun 2011 09:48:00 -0700 Singnet Block Port 80? http://vio1ator.com/singnet-block-port-80 http://vio1ator.com/singnet-block-port-80

Recently, I needed to access my home network from behind some restrictive networks. The only ports that were open was 80 and 443 (SSL), oh and I almost forgot to mention its through an internal proxy only. Yeah, not just any simple proxy such as squid. This proxy have the ability to terminate SSL traffic to inspect the contents and even actively make security decisions such as blocking the site if its cert is self signed. So this is where the problem lies. I usually connect back home using HTTPS and it works fine at most places. But this time round, it doesn't let me through unless my SSL cert back home is signed by some trusted CA. Of course I'm not willing to spend hundreds of dollars to get the SSL cert signed.

So that leave me with port 80. I changed the inbound ports to 80 and... it can't work! From what I could recall, 1 or 2 years back it was working fine back then. So could my ISP be blocking port 80? Lets find out shall we?

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I've configured the NAT to forward request from port 80.

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So its blocked. Lets try incrementing the port number to 81 and see what happens.

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The inbound port is set to 81.

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aaaand.... success!

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This is really Singet (I left the first 2 octets uncensored) as you can see. I wonder is there any ISP that dosen't block port 80? A few years back, I've heard people complaining that Starhub is blocking port 80 and some of them switched over to Singnet because of that. That is also a big reason why I've stayed with Singnet for so long. Dissapointed /sigh...

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Tue, 29 Mar 2011 07:08:00 -0700 Mac SSD TRIM Support http://vio1ator.com/mac-ssd-trim-support http://vio1ator.com/mac-ssd-trim-support

Finally, its about time. Windows 7 and Linux 2.6.33 has already supported the TRIM command.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Sat, 19 Mar 2011 08:41:00 -0700 Ants Walking In Circles http://vio1ator.com/ants-walking-in-circles http://vio1ator.com/ants-walking-in-circles

MVI_2386 - Computer.m4v Watch on Posterous

WTF is with these ants LOL.

[UPDATE] Seems like the scale of circling ants on my kitchen table is small compared to this. When I was posting this video, the same thought crossed my mind. Why does the ants after millions of years of evolution still haven't solved this deadly problem?

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Thu, 03 Feb 2011 07:41:00 -0800 iPhone Restore Woes http://vio1ator.com/iphone-restore-woes http://vio1ator.com/iphone-restore-woes

It's been a long time since I last jailbroken any iOS devices. There was a time where I thought I couldn't live without jailbreaking my iOS device. But over time, I started to get frustrated with the constant need to manually update apps not just when the developer pushes out a newer version of the app but also due to iOS platform updates. It's manageable if you only have a handful of cracked apps on your device but if you have a ton of cracked apps on it, and you didn't diligently update every single one of them, you'll end up with a bunch of useless apps that just crash upon launching. That's why I decided to go down the official/legit route quite sometime ago.

Anyway this is how the main story goes. Today one of my aunt approached me for a favor; To restore her iPhone 3GS back to factory default. Of course I agreed, I thought to myself how hard could a firmware restore be? After she passed me the phone, I realized the phone is a jailbroken phone. It would be nice if I jailbreak the phone for her. Even though I haven't jailbroken a iOS device for more than a year and has already lost touch with developments in the jailbreaking scene. I thought to myself again, how hard can jailbreaking be? Having DFU mode in the iPhone, I thought iPhone is practically unbrickable, right? No!

Restoring the iPhone's firmware back to factory default is easy. Done within 10 minutes! After I finished restoring iPhone back to factory defaults, I attempted jailbreak it. I used redsn0w to jailbreak it. This is where I made the biggest mistake, maybe because I always had the misconception that the iPhone is unbrickable and if anything goes wrong, Just enter DFU mode to restore firmware. Or maybe I was a bit too greedy and naïve, I blindly checked the "install iPad baseband" option without fully understanding what that means.

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For some reason which until now I still don't understand. Cydia wasn't installed properly on the phone. Cydia just crashed immediately upon launching. So I thought to myself, maybe I should try again, just restore the firmware back to factory default and try the redsn0w jailbreak tool again. I went ahead to restore the firmware back to factory default by simply pressing the restore button in iTunes. For the most part of the process everything went smoothly until when the restore was just about to finish, I was greeted with this dreaded message.

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I tried to restore several times. Time and time without fail, I would be greeted by this dreaded message. By then I'm starting to panic as the iPhone seems to be be stucked permanently in recovery mode! I just can't get the firmware on the phone!

Iboot

After several hours of googling, I've started to understand what's the problem. I should have paid more attention to redsn0w's warning dialog in the first place which states that after updating iPhone's baseband with iPad's baseband and starting with iOS firmware 4.2.1. I'll need to restore the iPhone using custom firmware if there's ever a need to.

If I had read the warning carefully and knew that custom firmware is needed to restore the phone in the future, I would not have checked that option. Anyway installing iPad baseband is just to unlock the phone from cellphone carriers. I actually don't need that feature. But, I must say that using iPad's baseband firmware in iPhone is a very clever method to undermine Apple's effort to lockdown phones to carriers by using another Apple product. The baseband processor is a dedicated processor for processing digital communication signals (telephony, 3G, EDGE, etc..). The baseband processor also have its own firmware. Apple locks the phone to certain carriers by programming the baseband processor to only talk to certain carrier's base stations. But iPad is sold from Apple retail store and not tied directly to any telco. Customers can choose to get 3G service from whichever telco they wish therefore iPad's baseband processor can talk to any carrier base station as long as the proper SIM card is inserted. The hackers realized (not surprisingly) that iPhone and iPad is using the same baseband chip. So to "upgrade iPhone's baseband to iPad" means loading iPad's baseband processor firmware onto iPhone in a way reprogramming the iPhone's baseband processor into iPad baseband processor. I guess with a different baseband firmware loaded, iPhone 3GS's iOS probably doesn't recognize the baseband processor anymore (probably by design) as iPhone 3GS iOS v4.2.1 dosen't contain the faux iPad baseband processor "driver". So this explains the need for a custom firmware (that probably contains the iPad baseband processor "driver").

But wait... the story dosen't end here just yet! If you are designing iPhone, a device that allows the end user to update its firmware. You'll definitely want to make sure there are safeguards in place to ensure if the user uploaded a corrupted firmware, the device will not accept and run it. So you'll want the device to run integrity and authenticity checks on the the firmware before accepting it. This is where pwned DFU mode comes in. In pwned DFU mode, those safeguards to ensure firmware integrity and authenticity are gone so custom firmwares can be loaded.

This is how a simple firmware restore that usually takes 10 minutes ended up taking hours.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Wed, 12 Jan 2011 04:14:17 -0800 Arduino Documentary http://vio1ator.com/arduino-documentary http://vio1ator.com/arduino-documentary

Nice introduction on how Arduino started. Too bad I don't have much time these days to play with Arduino. Have been busy working on some side projects.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Sun, 12 Dec 2010 08:40:00 -0800 Arduino http://vio1ator.com/arduino http://vio1ator.com/arduino

After seeing lots of cool Arduino based projects on Engadget and Gizmodo, I decided to get one myself to get into hardware programming. I bought this off sgbotic.com. The kit cost $136.90.

The best thing about the Arduino is its straightforward development environment. The Java based IDE, is very clean and simple, totally idiot proof. There is only one row of buttons on top, compile, stop, new file, open file, save file, upload to Arduino and serial monitor. The language used is actually C/C++. Arduino's standard library is very useful and easy to use.

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After going through some of the tutorial exercises in the booklet that was bundled in the package, I felt confident enough to start building something rudimentary but original. I ended up building a row of LED controlled by 2 buttons. Although there's enough digital pins on Arduino for 8 LED's, I thought it would be more challenging to use a shift register to control 8 LED by using just 3 input pins on Arduino.

Just 3 pins to...

8 pins! The shift register is kinda like a demultiplexer. It receives serial data and converts it into parallel outputs which drives these LEDs.

Each of these LEDs are connected to one of the output leg of the 74hc595 shift register. So for example if the shift register receives a binary byte 10101010 (which is equivalent to 170 decimal), the first, third, fifth and so on... LED will light up. Anyway, to light up individual LED means some calculation is required, not as straightforward as turning it on directly from Arduino. So turning on the 4th LED from the left means 0001000 (16 decimal) have be sent to the shift register and turning on the 3rd means 00100000 (32 decimal) needs to be sent to the shift register. See a pattern? So to switch on the left LED and switch off the right LED just have to x2.

MVI_2355 - Computer.m4v Watch on Posterous

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Sat, 04 Dec 2010 19:22:00 -0800 Akamai State of the Internet Report http://vio1ator.com/akamai-state-of-the-internet-report http://vio1ator.com/akamai-state-of-the-internet-report

Going through Akamai's 2010 State of the Internet report on this chilly Sunday morning. I've noticed some rather interesting points in the report.

Port 445 (Microsoft-DS) is the most attacked port
Singapore's average network speed is 2722 Kbps

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In reviewing observed attack traffic originating in known mobile networks, Port 445 was, for most network providers, far and away the most targeted port, likely indicating user populations with insufficiently patched systems running Microsoft Windows OS variants that are connecting to mobile networks, as opposed to malware running on smart- phones and similar mobile devices.

This reminds me of 2001 - 2003 days where broadband internet was starting to gain popularity in Singapore and blaster worm was going crazy. Most families only had 1 PC that was connected directly to the internet via the modem. But as time passed, households started to have more computers more people needed to be connected to the internet so "home routers" started to come into the picture. Network Address Translation (NAT) function of these routers provided good protection against attacks as attacker can't try to access any port on your PC anymore (unless they are explicitly port forwarded). Because of the protection NAT offered at home, most users don't bother about firewalls on their machines. Fast forward to today. Today with cheap mobile internet plans (yay!), more people are connecting directly to the internet again, this time its via USB 3G modem.

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This is from 2 years back (2008). Even then when RPC DCOM exploit was all the rage, attack traffic targeting it was just 29.96%

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So our average network speed is just 2722Kbps? Just 11% have 5 meg+ connections? Makes me wonder who is buying 100 meg. NVM, we are on the verge of complete fiber rollout. I guess we'll have to wait for OpenNET to finish installing FTTH and then we'll see how much improvement it makes.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Thu, 18 Nov 2010 07:28:03 -0800 SSD http://vio1ator.com/ssd http://vio1ator.com/ssd Well, yesterday I took the plunge and bought an SSD. After some research, I was deciding between Intel X25M 2nd gen 120GB or OCZ Vertex 2 120GB. Eventually I went with OCZ purely because better performance and newer tech (SSD is *NOT* just a bigger version of your USB thumb drive). There was a time where Intel SSD was the only SSD on the market that wasn't crap and worth buying but with the introduction of SandForce based SSD, things have changed. Anyway, I got this for SGD388. It's definitely still very expensive compared to traditional spinning drives.

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Sticker Shock!!! That's the old pricing. Shows how fast the price drops.

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The packaging is really small. About the size of a typical CD album.

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The underside...

So nuff pics. The most important question is how well it performs? My desktop is actually quite old probably around 3 years old. Still using AMD Athlon 64bit X2 5000+ with just 2 gigs of RAM running on Asus n2npv-vm, a 4 year old MB!

Disk_benchmark

Quite impressive eh? Benchmarks are benchmarks how about real world performance? I'd say the difference between this SSD and my old HDD is day and night. Everything is so much snappier, I don't need to take out a stopwatch to time much faster apps launch, it definitely feels much, much faster. The system is also much more responsive, especially multitasking where several IO intensive apps compete against each other for the HD. One example would be playing games while AV is doing a complete system scan. On my old spinning drive, running AV scans while playing games is essentially a no go. Now I can even run AV scan while installing apps and watching HD movies at the same time and the system is still responsive. I think its the SSD's extremely high random read speed that allows the system to stay responsive even under heavy IO loads. For now, IMO its better to spend money upgrading your spinning drive to a good SSD rather than upgrading processor (unless your processor is really old, then in that case you'll have to rebuild a whole new system right?). Either way I think SSD is the future. Once you tried (good) SSD you'll never want to go back to HDD again.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Sat, 30 Oct 2010 07:40:26 -0700 Whats happening to my feed? http://vio1ator.com/whats-happening-to-my-feed http://vio1ator.com/whats-happening-to-my-feed

Netvibes haywire?

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See the full gallery on Posterous

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Sat, 23 Oct 2010 22:53:09 -0700 Botnet resistant coding http://vio1ator.com/botnet-resistant-coding http://vio1ator.com/botnet-resistant-coding

Some time ago someone asked me why the SingPass and some online
banking system uses java applets in browser. Well I think this video
provides the answer.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Mon, 31 May 2010 07:10:26 -0700 Google SSL http://vio1ator.com/google-ssl-4 http://vio1ator.com/google-ssl-4 Think somebody is looking at your search terms? Try Google SSL. I think everybody should use it so much so that it should replace you default search on Google Chrome.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Mon, 10 May 2010 06:29:14 -0700 Safari WIN http://vio1ator.com/safari-win http://vio1ator.com/safari-win

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Wed, 28 Apr 2010 20:43:00 -0700 GTS 250 http://vio1ator.com/gts-250 http://vio1ator.com/gts-250

Well my 8800 GT finally died last week and I ordered my brother to get something equivalent to replace it. It haven't been keeping track of graphics card development for the past 2 years. Model numbers is very misleading and they don't really tell you about the performance of the card. The best way to get a sense of the performance of current gen graphics card is to look at benchmarks. In the end, I chose Nvidia GTX 250 to replace 8800GT. I told my brother to get the "cheapest GTS 250" he can find. I don't really care about brand this time round. Brands that charge more != better quality.

Surprise, surprise... This is not the cheapest one, its actually the second cheapest because the cheapest one is out of stock LOL. When I took it out from the box, I was stunned for a moment. Look at the size, it takes up 2 slots... But I guess that's not really surprising because official reference designs from Nvidia also takes up 2 slots after all. I was shocked at the HUGE fan on its heat sink. What the hell does black even stands for? After some googling, the "black series" is supposed to be overclocked versions. That explains that fan. Just hope that this will last.

EDIT: Oh I forgot to mention the price is S$165

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Sat, 17 Apr 2010 03:32:40 -0700 Bad Company 2 - Heartbeat monitors http://vio1ator.com/bad-company-2-heartbeat-monitors http://vio1ator.com/bad-company-2-heartbeat-monitors

"No no no... he will just send some special ops douche bags with pussy ass heartbeat monitors on their guns instead of us"

LOL they are making fun of COD: Modern Warfare 2

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Tue, 13 Apr 2010 06:16:14 -0700 Opera on App Store http://vio1ator.com/opera-on-app-store http://vio1ator.com/opera-on-app-store

Opera_logo

Impossible! How did Opera got accepted into App Store? I think I have a theory. The reason why most believed that Opera Mini will never be approved by Apple is because of "duplication of functionality" clause in the ToS. People see Opera as a web browser as "duplicating the functionality" of Safari on the iPhone OS. Therefore Apple would never approve of the app.

But think of it this way. Technically, Opera Mini is not a web browser. It does not connect directly to the web servers to grab HTML, parses and renders it. It is just a thin client that sends URL request to Opera's servers and receives something that looks like web pages back in a form of OBML, Opera's proprietary protocol. It is the server that is fetching and processing the site as well as compressing the results before sending it back to your device. In the end, Opera Mini is technically a thin client that accesses a service provided by Opera in a way like RDP/VNC client apps accessing Windows machines.

So now since Opera has proven that "thin client style" browser apps can exist on iPhone OS. The next mobile browser I would like to see on the iPhone OS is Skyfire. Skyfire also works the same way as Opera Mini except that its server is able to stream flash, java silverlight content directly to your device. Skyfire is currently on Windows mobile and Symbian S60. Although, I think that third party browsers will not be as slick as native mobile Safari. But they are very useful sometimes. How many times have you visited a site using mobile Safari during an emergency trying just to get some little pieces of info, only to realise that the info is trapped in a flash container that requires flash plugin to view it?

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Wed, 07 Apr 2010 05:27:42 -0700 Old Polaroid http://vio1ator.com/old-polaroid-1 http://vio1ator.com/old-polaroid-1

I still remember my dad used to have a polaroid instant camera. I went to the store room to dig around and guess what, I found it! I went online to look for polaroid 600 film. Its really expensive. I saw Amazon selling twin pack of polaroid 600 film for $63.58. That's something I find it hard to accept especially now in this day and age where every mobile phone have built in camera, photography seemed to be free other than equipment cost.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Mon, 05 Apr 2010 04:43:38 -0700 What is this? http://vio1ator.com/what-is-this-395 http://vio1ator.com/what-is-this-395 Saw this on the dinner table today

closer look...

looks like bread?

Yes its really bread

CHARCOAL Bread! WTF!

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Mon, 15 Mar 2010 04:55:31 -0700 Color Accent Mode http://vio1ator.com/color-accent-mode http://vio1ator.com/color-accent-mode Original:

Color Accent:

This produced by the scene mode "color accent". Gimmicky? Yes. Looks cool? Yes. Will I use it frequently? No. It sure helps to keep your eyes on the tissue paper box rather then the background.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Sun, 14 Mar 2010 08:11:36 -0700 Raffles Marina http://vio1ator.com/raffles-marina-1 http://vio1ator.com/raffles-marina-1

See the full gallery on Posterous

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong Sat, 13 Mar 2010 06:49:00 -0800 Canon S90 and IT Show 2009 http://vio1ator.com/canon-s90-and-it-show-2009 http://vio1ator.com/canon-s90-and-it-show-2009 Today is really a crazy day. I planned to get a Canon S90 this weekend at the IT Show. Met JH and RS at City Hall station. I thought I should check with some traditional camera store to see how much S90 sells, so that I have some price point to compare before I enter IT Show. We went to Cathay Photo at MS. They quoted me $690 (actually cheaper after some bargaining) for S90. We continued on to IT Show Cannon booth. They quoted me $749 for the same S90. IT Show is actually expensive! But I must say that they tried to sweeten the deal by giving more free gifts. But those "free gifts" they offer is useless (eg. USB SD card reader) and definitely cannot justify the difference they are charging over what Cathay is asking for just next street. IT Show used to mean cheap and lots of bargains. It seems like that's not always the case anymore.

After getting my S90 at Cathay Photo. Before we take this camera for a test drive, we paid Pris a "visit" at Candy Empire. Halfway, as we were walking, it rained! We were forced to go to Singapore flyer to seek shelter. That;s where this camera took its first photo. I'm not familiar with the controls, even I've used Canon PowerShot before in the past, S90 have so much more controls than the previous Canon P&S. Totally overwhelmed by the controls, I kicked it into auto mode and shot all the photos in auto for the rest of the day.
After the rain stopped, we walked to the Esplanade. There is a jazz band playing today and I figured that this would be a great time to test the limits of this camera since its quite dark there. This is shot in full auto mode, 22mm equivalent, f4.9, 1/20 sec and ISO 1600! I've never seen a P&S camera produce something this clean at ISO 1600. Sure there is definitely noise in the shadows and the image is very soft due to noise reduction algorithms. In the end, I still ended up with a photo that looks ok enough to post here.

After this test shot we decided to go home. We took the usual route walking through City LInk, and halfway through, A MASSIVE human jam! I've certainly never seen City Link jammed up so serious like that before, not even when there is IT Show going on. Something must be wrong somewhere. Even I'm quite tall I can't see through the crowd. I tipped toed and held the camera high up to take a shot. Can you see where it ends? This is really crazy!

See the HMV store to the right? We decided we could take a shortcut through HMV. Guess what, we managed to squeeze into HMV and after a while. The the HMV gate behind us was closed!

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But why? They closed the gate because the anti-theft detectors at the gates is sounding off like crazy ALL THE TIME! People are taking advantage of the situation to STEAL! Great, now we are trapped. We walked around, looking at DVD's for a while before deciding that we should join the crowd to leave HMV

The worst part is after joining the crowd and exited to the main corridor, the rear gate opened. =.= We eventually walked to Raffles station and took MRT from there. When JH and I boarded the train headed towards Boon Lay, it was not packed at all! I wonder is City Link still jammed.

Walked past NTUC building and took a shot. Converted to B&W in Aperture 3.

Usually I'm not a big fan of preset scene modes on camera. But while playing around with the camera while I'm eating, I came across the Nostalgic mode, I especially like its B&W mode. It simulates old film cameras graininess and high contrast. Straight from the camera, no processing done in Aperture.

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]]> http://files.posterous.com/user_profile_pics/228517/8725_100886383263594_100000266987162_22008_4332318_n.jpg http://posterous.com/users/36UMIqUtz4EF Jing Rong, Ong vio1ator Jing Rong, Ong