iOS looks more or less the same over the years. I think Apple doesn’t want to risk it with the UI – not with a money making machine in hand! Remember the Mac OS X? Any UI changes over the years? Nah. Definitely not like Windows 7 to Windows 8!
So, what Apple can do to not be such a bore with the UI is that they should take those touch gestures to the next level. Remember the very first jailbreak where you could launch a rainbow like list of App …

Jailbreakme.com is finally up in its 3.0 iteration with support for iPad 2. Yes, iPad 2 was the only iDevice without a jailbreak but not anymore. Comex is the guy behind jailbreakme.com.
The following devices+iOS versions are currently supported :

iPad1: 4.3 through 4.3.3
iPad2: 4.3.3
iPhone3GS: 4.3 through 4.3.3
iPhone4: 4.3 through 4.3.3
iPhone4-CDMA: 4.2.6 through 4.2.8
iPod touch 3g: 4.3, 4.3.2, 4.3.3
iPod touch 4g: 4.3 through 4.3.3

The beauty of this jailbreak is that it is completely cable-free. All you need is an activated device (iPhone) or iPad or iPod Touch. If you are stuck at bootscreen …

Apple released iOS 4.2 for the masses finally. While it does some nice things on an iPad, there isn’t much for iPhone 3G/3GS/4 if you are happy with the current jailbreak+unlock.
You are urged to download TinyUmbrella and save your current firmware SHSH files. It is available on multiple platforms (Linux, Mac, Windows). The SHSH window for signing your firmware version is almost closed, so better hurry.
Cydia for 4.2 firmware doesn’t even work the traditional way, nor is there an unlock available as of this writing. So, kindly ignore the iOS …