Laplink PDAsync - Synchronize e-mail, contacts, calendar appointments, notes, tasks, and more between your PDA and PC. Includes synchronization for popular desktop software such as Microsoft Outlook, Lotus Notes, Lotus Organizer, Novell Groupwise and ACT! 2000.
PCsync - If you have more than one PC, chances are at some point you will want to move or synchronize files between them.
