ThumbCal is a finger friendly calendar and tasks application for your Pocket PC.

You do not need your stylus anymore to use it. With simple gestures you can slide through days, weeks, months and years.

ThumbCal lets you organize your appointments and tasks very quick and simple.

Changes:

– because of the big time consumption for developing ThumbCal and some other reasons I decided to go commercially with it.
– many new features, improvements and fixes

ThumbCal is free for personal use!

http://forum.xda-developers.com/showthread.php?t=373971