I just picked up a Body Glove Rhythm Pouch for my wx. Found it on eBay for $23 w/ shipping. It protects the phone very well, and looks great. The negatives for me is that thr headset/handsfree port is partly covered, and the rachetting belt clip rachetts too easly IMO.
http://store.treocentral.com/content...-120--1158.htm