Here is a video that TysiPhonehelp has made that shows you how to jailbreak your device with windows. I would have made my own video but I do not have a PC.
Windows - http://bit.ly/bdjzba
Linux - http://bit.ly/adExg1
Mac - Coming soon
or download at http://greenpois0n.com
- This will jailbreak iPhone 4 on 4.1 Firmware, iPhone 3Gs on 4.1 Firmware, iPod Touch 3 on 4.1 Firmware, iPod Touch 4 on 4.1 Firmware, & iPad on 3.2.2 Firmware.
- iPod Touch 2G and AppleTV 2g support coming soon
- For iPhone 3G, use redsn0w (i have videos for mac and pc)
- This is an untethered jailbreak it doesn't matter if you are MC or MB model.
- 4.1 is no unlocked yet, so do not update