Appigo was one of the first developers to release a task application (Appigo Todo) for the iPhone that was able to sync with a variety of services, including Remember the Milk and Toodledo. Appigo released a sync application for the Mac called Appigo Sync, but users have been clamoring for a Windows equivalent. The wait is now over…

Appigo has been privately testing Appigo Sync for Windows for a while now. Today, they announced the public availability of Appigo Sync for Windows beta. Appigo Sync allows you to synchronize with iCal on a Mac and Outlook on Windows, in case you would rather not sync your tasks to an online service.

Appigo Sync for Windows requires Appigo Todo 1.6.1. or greater on your iPhone or iPod Touch, a Wifi network between your iPhone and computer, Windows XP/Vista/7, Microsoft Outlook 2003 or later, and Bonjour for Windows.

Appigo Sync beta for Windows (via Appigo.com email)