The Palm Treo 680 Update 1.12 for Rogers is now available on the Palm site.
Treo website
The updates are:
1) Corporate email with Microsoft® Direct Push Technology.
2) Power saving enhancements
3) Supports larger expansion cards
4) Enhanced ringtone support MP3 and other sound files
The update also incorporates three previously released software updates: Treo 680 Camera Update, Treo 680 Security Patch and Treo 680 Smartphone SMS Update.