Great news, jailbreakers! iSpazio has just reported that sn0wbreeze, the popular jailbreak tool, has recently received a major update. The Windows application can now liberate iDevices running iOS 4.1. However, support for iPhone 4 is not included in the latest update (version 2.0).

Sn0wbreeze 2.0 can jailbreak the iPhone 2G, 3G, and 3GS (conditions apply), along with the iPod touch 1G, 2G, and 3G. In addition to this update, the team behind sn0wbreeze has also released an updated version of iREB. This clever program allows Windows users to bypass any iTunes errors received while attempting to jailbreak.

For more information, be sure to check out sn0wbreeze‘s site. As always, jailbreak at your own risk. And, if you have any questions, be sure to post them in the comments below!