http://ping.fm/m2E8z
Couple of days ago, iPhone hacker iH8sn0w has released the Sn0wbreeze 2.3b2 download for iOS 4.3 which is basically the updated version of Sn0wbreeze 2.3b1. The new updated version of Sn0wbreeze 2.3b2 comes with new exciting stuff which includes tethered jailbreak for iOS 4.3, fast tethered boot tool, iOS 4.3 with baseband preservation.