Do you know that the already excellent Computation Engine, Wolfram Alpha, can perform detailed Domain Analysis?
I just accidentally figured this out today. Have a look at the results of my own domain next:-

Wolfram Alpha Domain Search

No related posts.

I got my Samsung Galaxy S II delivered yesterday (perhaps an exaggeration, as I got it only at 10 pm ). Initial impressions of this device are great. So here goes the quick review.

SAMSUNG Galaxy S II inside a Zenus Case

Coming from a Samsung Galaxy S (i9000), the imposing Physical dimensions of Galaxy S2 is the most striking first impression one will get. It is super lite, yet feels very sturdy. The huge screen may prove unwieldy to those with smaller palms, often warranting two handed operations. The buttons are placed similar to that of Original Galaxy S; though one could easily find the Home button a lot more ‘clickier’. The speaker is better than Original Galaxy S; So is Phone call Quality.

Samsung seems to have done their home work well to optimize the software of Galaxy S II (I have a KE2 Build). The TouchWiz 4 Launcher is zippy and a lot customizable to suit everyone’s need. I did install LauncherPro for a while, but that did not stick. TouchWiz launcher seems capable and some of the neater widgets are exclusive to it. Programs open instantly. The scrolling performance of lists are very good. I did notice some lag while scrolling through Market App. Browsing on Galaxy S II is a near – shall I say better than – iPhone 4 experience? Buttery smooth is the word. Galaxy S II seem to gain better  signals and I have no complaints on wireless performance. Pruning of the bloatware a.k.a Hubs etc.. are something one will have to do – if they were to expect a decent battery life out of SGS II. I am planning to upgrade to KE7 build which supposedly has better battery life. Those things can wait! – till I evaluate the raw stock performance over the next few days.

So should you get a Galaxy S II ?.. You should – for it’s beautiful vibrant display, excellent native browser and stylish exteriors (nah, i don’t buy the ‘plastic is cheap’ argument). The dual core processors should offer enough ampere for a Gamer. I read, ChainFire3D hack can effectively make all Tegra2 Games run on Galaxy S II. I honestly cannot differentiate the Sound/Music qualities between a Voodoo’d Original Galaxy S and S II. Probably the former is better. I took couple of snaps under fluorescent light with Flash ON, all of them were smiling in natural colors!. I should test the camera more during day light.  How can a device be so perfect, one might ask – Yup – If I were to nitpick, it is the touch responsiveness. It is a little worse than the Original Galaxy S. But never a show stopper.

Conclusion: Samsung did the right thing!

Let me know if you have any questions or want to me post some more info on Galaxy S II.

[Update] I’ve had the phone powered on for 6 Hours. With Google, Exchange , Twitter and Facebook Sync all active, the battery is showing 70% now. I made 4 Calls. Demo’d the phone to couple of friends and browsed for nearly 15 minutes during this period.

No related posts.

To enable Adobe Flash on demand in Google Chrome browser, you do not have to install any plugin like FlashBlock. Chrome has built-in support to ‘Click to Play’. Follow the steps to enable flash just on demand :-

1. Open a blank new tab
2. Type ‘about:flags’ into the address bar and hit enter
3. Scroll down to the botton and enable ‘Click to play’
4. Restart your browser
5. Now click the wrench menu > Options > Under the hood > Content setting > Plug-ins
6. Select ‘Click to play’ from the right hand side
7. Further, you can even use the Exception button to whitelist specific domains like Youtube etc.

Thanks to Mushaf for the Tip.

No related posts.

Just press the ‘Escape’ / ESC key whenever you see an animated GIF on any web page – The animations will stop!

Simple.. isn’t it?!

No related posts.

Another gem of an application/hack I found today. It turns your Android phone’s utility multi fold. This hack – Brut Google Maps – makes Google Maps Voice Navigation International. For some reason, Google has enabled this feature only for few selected countries in their official Maps/Navigation apps on Android.

But remember, this feature only works if you have an active Internet connection. Manufactures like Motorola has partnered with MapMyIndia to offer offline maps for India. You can even purchase the MapMyIndia navigation software for various platforms separately.

I’m very happy Brut’s hack saved me some bucks!. Let me know if this worked for you in the comments.

Download:

Google Maps with free Global Navigation
md5sum: 456b3fe71f74bb8b76a443be4075473c

No related posts.

Android, as you might think – is infinitely customizable. But the freedom to do does not come by default. You need to root your favorite Android device to enjoy its true potential. Rooting a device lets you run programs and processes with the super user permissions. Though dangerous if used without knowing what you are doing, it is a very powerful tool for the Pro-consumers out there. Keep a backup / dump of your original manufacturer’s ROM before you venture out to root your Android device. This will help you retain your warranty.

Here are some of the benefits of having a rooted device.

• AdjBrightness : Adjust / Decrease and lock the brightness of your Android Screen. This helps save battery and your eyes!
• AutoKiller : This nifty tool available as free on the Market lets you customize the garbage collection intervals of Android operating system. That means better performance compared to the ordinary Task killers in the market.
• Titanium Backup : Hands down the best tool available right now to keep backup of your Apps and related data securely in the SD Card. This saves plenty of time and efforts if you are frequent ‘ROM Flasher’
• WiFi Tethering: Android 2.2 (Froyo) supports WiFi tethering (Creating a Mobile Wifi hotspot using your mobile). But this is a operator dependent service and you may have to subscribe to special plans to avail such services. But the rooted phones can enjoy a better Wifi Tethering service, without any of these hindrances. In my experience this works faster and consumers less energy than the official ones.
• Moving Caches to SD Card: System memory on Android phones are still a luxury. Recovering every bit of the precious space by moving the Caches to the external SD Card will yield better performances.
• Better Themes: Once rooted you have the capability to skin your Android phones to any level.
• Freedom! – Once a proper su (Super User) is obtained, the opportunities are limitless. Freedom to do whatever you want with your device!

Did I miss anything?.. Let me know in the comments.

No related posts.

I’ve been using a Google ADP1(G1) and then a Samsung Spica(i5700) on various Android builds (1.1, Cupcake, Donut & Eclair). Following are my essential Android apps list.

• ADW Launcher
  I am not a fan of the default Android Home app or the ones the Manufacturers installs by default. After various trials of LauncherPro, Helix etc.., ADW Launcher is the one which stays on my Android Mobile. It is highly customizable and has very less memory footprint. It is blazingly fast except for some occasional widget selection issues. But the developer updates this app vigorously.
• AndroNoter
  All my notes needs to be available everywhere. I use SimpleNote as my notes platform. It has clients on the Mac, PC, iPhone and now Android. AndroNoter is a very good SimpleNote client which supports transparent sync with the SimpleNote cloud. The search options are really fast.

• Barcode Scanner – to quickly launch the Market application upon scanning App QR Codes 
• Fring
  Fring is the default VOIP client for the GTalk. It has various other options. But I use only for VOIP over 2G/WiFi with my patents & friends who are on Google Talk.
• Camera 360
  This is the only Android application I’ve purchased yet. It is worth it. Offers plenty of filters and effects for the Camera.
• Handecent SMS
  With SPAM SMSs pouring in every minute these days, blacklisting is very important to me. Handecent does the job albeit a bit slow to start. 
• Swype
  Swype is a very intuitive text input mechanism which is getting pre-packaged with modern Android mobiles. I joined their beta and got an early access. Swype’s heuristics algorithms are very accurate most of the time. It is miles above the pretty useless default Android Soft keyboard.
• Kindle
  I own a Kindle2 and have the purchased books available everywhere – iPhone, iPad and now Android is a boon. The WhisperSync works perfectly. The screen brightness dim options are really useful too.
• MinFreeManager
  Using a Task Manager helps a lot to save the battery life of any Android phone. MinFreeManager goes a step beyond and helps configure the system much better. Remmeber, you need to be rooted to run this application.
• Google SkyMap
  Nothing amazes my friends more than this application. When held up against the open sky, it tells how small in the heavens are you!.
• Engadget
  To get my daily dose of flame baits.
• Wireless Tether for Root Users
  There are occasions when the power is gone and the Wifi Router blacks out. This tethering application acts as a temporary WiFi router for my WiFi-only iPad. This is useful when you are travelling too.
• Official Twitter app for Android
  I tried plenty of others in the Market, but settled on the Official one, because it is not friends with fail whale most of the time.
• Places Directory from Google
  A useful location based application to find out the nearest Gas Stations and ATMs, among others.
• Awesome Drop
  AwesomeDrop is a neatly done combo of an HTML5 web app and an Android utility. You drop a file in to the web app, the file will get automatically downloaded to your Android Mobile. I would have loved more if the application did a clipboard copy from the computer to the Mobile too and vice versa. Unlike the Pastebot iPhone application, AwesomeDrop works over the 2G/3G and does not need a local WiFi.
  
• Revathi Recipes
  Yummmy recipes! – from Biriyani to Dosa!
• Opera Mini
  Lifesaver on a slow 2G network while browsing the web.

No related posts.

Yep.. The world traveler has arrived!.
Thanks to Madhu (@madhutmenon)

No related posts.

Here is an amazing Video from year 1979 where two visionaries talk about how they see computing will take shape in the future. They talk about LED, Plasma, eBooks, eBook Readers, Tablets and What not!!.. It looks as if they had a peek in to the year 2010!. The video is on Tom Snyder interviewing Durk Pearson (Scientist)and Jerry Pournelle(Science Fiction writer). MUST Watch!

No related posts.

[Update after the release]

Welcome iPad!. For now it sounds strange and not as good as iSlate or even iTablet. But that is what it is. So let us see how did I fare on my predictions! :-

1) I got it right. Apple calls themselves a ‘mobile company’ and iPad is a device between the iPhone and MacBook officially. +1

2) Obviously correct. +1

3) Correct. +1

4) eBooks and Magazine are both in! – 0

5) Keyboard is not 3D. and the Interface is same as iPhone too. – 0

6) Got it right. +1

7) MobileMe Cloud sync is not happening yet. -1

8) iPhone app compatibility is assured. +1

9) Still have to sync using USB :( -1

10) HTML5 widgets are supported over Safari and homescreen shortcuts.+1

11) All the games I saw during the event looks promising. We have to see the future success of it. – 0

———-

Ok. Here are my ‘obligatory’ Apple Tablet / iSlate predictions :-

1. iSlate would be a companion device to MacBook/iMac. Kind of a second screen – which is more mobile.
2. Users stream Music, Video, Photos, PodCasts, Magazines from iTunes to iSlate
3. Users carry iSlate around the home as a portable media player and use it as a photo frame
4. Steve Jobs will teach us a lesson or two on ‘Candela’ and make us believe that an LED backlit glossy iSlate is better for reading than e-Ink – before announcing NYT & WSJ partnership on e-newspaper delivery ;).  Books will have to wait.
5. iSlate will sport a 3D Soft keyboard/hand writing input method. I dont think Apple will make a ‘game-ish’ 3D home screen with interactive objects.
6. The device would come with and without support for a 3G modem and priced/subsidized accordingly
7. iSlate 3G will have support for multi-party iChat video conferencing
8. The iSlate will seamlessly sync all of your iPhone applications and their respective data over the air through MobileMe.
9. iSlate will introduce wireless syncing with the iTunes for the first time.
10. Developer support will include native HTML5 widgets apps to begin with.
11. iSlate will be the perfect portable gaming device ever created.

I will definitely revisit this list after the announcement on January 27th, 2010. :)

No related posts.