The Clear iSpot, a 4G personal hotspot with dedicated support for Apple's devices, including the iPad, iPod touch and iPhone, now has its own web-based jailbreak.
These are instructions on how to jailbreak your iPod Touch 3G and iPod Touch 4G using Limera1n for Windows. Limera1n supports iOS 4.0, 4.0.1, 4.0.2, and 4.1.
An unofficial PwnageTool bundle which allows you to upgrade to the pre-release of iOS 4.0 GM while keeping your jailbreak and old baseband has been posted by msftguy
Supply chain sources claim the iPhone Air 2 is still on track for a fall release, contradicting recent reports that Apple delayed the device until 2027.