According to the Palm website, the update includes the following features:
- Push to Talk
- Microsoft Direct Push Technology for instant email, calendaring updates
- IM application for access to AIM, Windows Live Messenger, and Yahoo!
- TeleNav GPS service
- Power saving enhancements
- Support for Secure Digital High Capacity (SDHC) cards
- Enhanced ringtone support: MP3, AAC, AAC+, MIDI, WAV, and AMR
- Cingular graphics will be updated with the AT&T graphics
- Update roll ups: Camera update, Daylight Savings Time update, and Update 1.09
Download the AT&T Treo 680 Update 2.11...
[Thanks to my anonymous tipster for sending this in.]