Pretty good – vmcMote - Remote Control your Windows Media Center Review
Works pretty well. Had a cannot find server issue once and the client got stuck in landscape cover flow mode. Other than that it's pretty solid and works well. Wish it was a little more like apple's remote for iTunes and could support multiple clients. The bones are there, just hoping for a bit more polish on future revisions. Using on win 7 64bit without issue.
Review by hellimeda on
vmcMote - Remote Control your Windows Media Center.