So, while I would ordinarily agree that it isn't news, Unfuddle was becoming pretty unusably slow for me (or I've become unusably impatient... take your pick) for awhile now.
I know of a couple teams that either moved or were contemplating a move from unfuddle, so maybe this will help keep/regain those users?
We we're that close to switching our client projects over to github and lighthouse(or some other bug tracking tool). This has significantly improved Unfuddle's speed so we're now not moving them anytime soon.