If you’re looking for a cheap Windows Mobile you can’t find anything cheaper than the Windows Mobiles at DealExtreme.
Ofcourse they’re clones/copies. Some it better than others. But take a look at this cellphone below.
This Windows Mobile in the picture is called: Touch “3G” 2.8″ Touch Screen Wifi Windows Mobile 6.1 Quadband PDA Cell Phone (English).

It’s very cheap and it runs Windows Mobile 6.1. It got a really good rating and the reviews are also very good. Click on the Windows Mobile picture below to read the reviews.