SwitchSync makes it easy to synchronize your Palm devices with both Palm Desktop and Outlook. It is simple to keep your Palm, Palm Desktop and Outlook up to date now. SwitchSync Ex works on Palm Zire 31, Zire 72, Tungsten E|E2|T3|T5, LifeDrive, Treo 650, Treo 680, Treo 700p, Palm Z22, for other devices. Please use the SwitchSync standard version. SwitchSync Ex is always free to update.