This is a total shameless plug here, but I've been building a site for exactly this reason for a couple months, and would really love to hear feedback.

The site is http://namrr.com

No I'm not doing any front running or any thing like that. I hope to maybe make some affiliate dollars, but really I built this for myself first, because I hate the stupid frustration of trying to find a name, and I want to make it easy. It's a total work in progress. I would love to hear what you think. Hope I don't get flamed for the self promotion...