Head on over to http://faceofmobile.com/ to get yourself a copy of FriendMobilizer, a 3rd party app that finally brings Windows Mobile up to par with BlackBerry and (cough) the Palm Centro on the social network scene. FriendMobilizer is a fairly full featured Facebook app, covering messages, profiles, wall posts, status updates, etc. It's not clear if it supports photo uploads, however.

It's ad-supported, it's not the prettiest thing you've ever seen, but it's a smidge better than the Facebook mobile website, eh?