A freeware I use often with my i600, it allow user to remote their WM devices by Active sync on your desktop, very very useful when I am on my OQO02 with BT sync connection.
No trouble installation and setting is needed, just install the exe with a Active Sync connection and follow the screen on your WM will do!
It supports WM2003, WM5 and WM6.
Heads up http://www.mymobiler.com/ and download it now!