Good news, Windows users! If you were feeling dismayed about your inability to jailbreak your iPhone because Pwonage Tool 2.0 isn't Win compatible, WinPwn 2.0 is now available. 
You can both unlock and jailbreak your iPhone 3G, though you can only unlock your first-gen iPhone. The main site, winpwn.com, has already been taken down, but there are plenty of mirrors floating around out there.
A few words of warning before you try using any pwnage tool:
- There's no guarantee with these tools. You could mess up your phone. This is a warning.
- You will need to uninstall WinPwn 1.0 before installing 2.0.
- Don't install any YouTube fix if you have AT&T service.
- Be up to date with iTunes.
[via Slashphone]
Just to let anyone who is going to use this tool I tryed it on my 1st gen iphone worked a charm for me only problem i found was i didnt enter dfu mode correctly so just watch out for that.