Ask HN: What to do with a sleeping project: kudos.to?

well, 2 years ago we had a nice idea for this project. it's sleeping right now, because we just cant find the time to get it going. we already got some logos and more things sorted out, but as usual, time is short and we are to busy with other things. we registered: kudos.to, kd.to, kudosto.com, kudos2.com, credits.to, cr.to, creditsto.com, credits2.com and also twitter accounts. initial idea was something like a url shortening service, but with some kudos or credits. needless to say that in the meantime urlshortening services are spreading and the need for those url shorteningservices is kind of controversial. apart of the fact that tr.im just quit their service because of a non existing business model. we can think of some other ideas for those domains, but matter of fact we don't have the time or ressouces to get onto something. so, the simple question is: what to do. if someone here on hn has a good idea, we are open for suggestions. i think the domains and the potentials behind are to cool to just sell them for cheap. but of course we are open for offers ;)