Just want to warn people. I jailbroke with a new 3G S and redsn0w .8 mac. I got to update cyndia and installed winterboard. Restarted and brick. Won't boot to DFU mode and itunes doesn't recognize it. Just giving a heads up. Going to return mine to the Apple store and say I installed a new app from the store and it won't boot. If anyone knows how to fix this would be greatly appreciated. Itunes won't recognize remember and no DFU mode. I am screwed ha ha.