Jailbreak iPhone, iPod Touch, iPad

iPhone OS 3.0 is now available. Update via iTunes (you need 8.2) or download here. Firmwares are avaliable for all devices: iPhone, iPhone 3G, iPhone 3GS, iPod Touch and iPod Touch 2G. Here is a link to official Apple site about this upgrade.

Do not upgrade if you want jailbreak and/or unlock. Just wait for DevTeam to release their software.

Here is a demonstration of ultrasn0w – software jailbreak and unlock for new firmware 3.0.