well i have used both redsnow and pwnage to jailbreak 3.0 software. And now ultrasnow has come out. I know the two broke the new os and ultra snow says it will unlock 3.0 os. I was just cutious which was the best.
Sorry, I just figured that out. But Redsnow is also for mac and I saw a thread stating that Pwnage tool is not being ran by the Dev team. Oh well. I guess I will play with both to see which one is better for my needs.