There are plenty of Task Managers available for Pocket PC. However if you are still searching for the right one, try this software .
Why Magic Button worth considering to download and replace your existing one:
1.It is free.
2.Does not take up any of your screen real estate, yet easy to access.
3.Located on title bar but does not cover any standard info, i.e. Sound icon, Notification Icon.
4.Very small foot print (memory usage). Only 80 KB executable file does it all (help file is 8 KB extra).
5.Makes close button really close applications. Just in case you haven't noticed, the default one only minimizes them.
6.Compatible with latest and greatest Windows Mobile 6.0 (new in version 2.1).
Magic Button looks clean and blends surprisingly well with the Pocket PC theme. For those who do not want too fancy or too complicated Task Manager, this is for you.