I recently upgraded hosting and changed providers in the process. Unfortunately, I prepaid 5 years for a massive discount and have 2 years remaining on the older server. Due to the terms of service, a refund isn't an option - the cost is sunk. I'd considered leaving it up as a mail/svn server, but the benefit would be negligible. Are there any interesting projects (e.g. wave, diaspora) out there that would be worth setting up?
Edit- fixed grammar.