Sync Google Calendar with Calendar on Pocket PC

ActiveGcSync Project Page

ActiveGcSync is a free utility that synchronizes Google Calendar to a Windows Mobile device. Two-way synchronization is done, and ActiveGcSync supports running in the background and auto-updating the calendars on a schedule.

ActiveGcSync has been tested on Windows Mobile 5 and Windows Mobile 6. It runs on both Smartphones (no touch screen) and Pocket PCs (with touch screen).

ActiveGcSync includes support for recurring events and exceptions to recurring events. It supports mulitple time zones for all events. As of version 1.2, ActiveGcSync only supports one Google Calendar to be synchronized.