Using this tutorial you will be able to untether jailbreak iOS 4.3.3 running on iPhone 3GS. This tutorial uses Sn0wBreeze 2.7.3 for Windows.
Sn0wBreeze will also preserve baseband version if you need carrier unlock. If you have updated the baseband to version 06.15, you can use this tutorial to update to iOS 4.3.3. If you have iPhone 3GS and need to update baseband to 06.15, you can do it too (may disable your GPS).
By now everyone seems to know that Microsoft has acquired online communication giant Skype for a huge 8.5 billion dollars. Mac and iOS users immediately questioned the acquisition as a way for Microsoft to turn Skype into an exclusive service for Windows Live-connected devices and other Microsoft products such as the Xbox, Windows 7 and the new Windows Phone 7 OS. Steve Ballmer, however, was quick to reassure everyone that Skype will continue working on the Mac, iOS and all the other platforms it currently runs on (including RIM’s BlackBerry and Symbian). Microsoft, of course, takes Apple as one of the major rivals, though it has a full version of Office 2011 available for Macs, and many apps for iPhones and iPads. The question, however, is whether Skype will ever release a native iPad app as promised last year, and if the new owner will also bring some welcome interface changes to the Mac app.
A massive survey conducted by Hunch. com that provides visitors with personalized recommendations for just about everything, shows that Mac people are young, vegetarian city-dwellers who like modern art, liberal politics, and independent films. Meanwhile, Windows supporters tend to be older, more conservative, and more likely to compare talking about computers to "struggling with a foreign language." Between March 2009 and April 2011, Hunch asked 388,315 of its visitors about their preferred computing platforms. Among the respondents 52% identified themselves as PC people while 25% said they preferred Mac.