: Users can check their calendar or lookup contacts directly while on a phone call.
: Features integrated SMS and MMS management. It ships with the VersaMail email client , which supports IMAP, POP3, and direct synchronization with Microsoft Exchange 2003 for corporate email and calendars. Treo 650 Software
The Treo 650 software is based on , which integrates standard PDA productivity tools with advanced mobile communication. A defining feature of this version was its support for a wide library of third-party applications, ranging from games to specialized business utilities . Core Software Applications : Users can check their calendar or lookup