S2U2 (Slide2Unlock2) is a simple lock/unlock application which has the iPhone style slide unlocking. It can be used as a screensaver while you don’t use your device. And it’s has a CallerID function.

Changes:

– fixed the misbehaviour (lock failure; improper CallerID screen) when there is a data connection.
– fixed the bug of showing events of day after tomorrow as tomorrow.

http://forum.xda-developers.com/showthread.php?t=412418