Followed the instructions to upgrade to 2.0. My iPod has 1.1.4 jail broken, and I use the WinPwn software on the .ipsw file and then used the iPwned button. It put the iPod in recovery mode with the white text on screen, but then the screen went black, so I left it for a while. Now it will not turn on, not with sleep button for 30 seconds, not with sleep+home. I re-installed iTunes 7.7 and WinPwn 22.214.171.124, and it still does not turn on.