HTC and AT&T have finally released the Windows Mobile 6.1 upgrade for the Tilt today. You can grab it here. Here’s what you get from the ROM update.
* Windows Mobile 6.1
* HTC Home Screen
* Video Share Calling
* Threaded SMS
* MS Voice Command
* OneNote Mobile
* Remote Desktop Monitor
* Enroll Domain
* Managed Programs
* PTT Button now available
for reassignment under
Start>Settings>Buttons.