Made this quick little tool today. Uses a host of proxies to avoid getting caught for spamming Google Toolbar PageRank servers; then we do a live ajax check towards Google as soon as the user finishes typing one of the 280 (or so) TLD domains.
Dude this is seriously cool. It's dead simple and the page is super clean. I think if you promote this properly it could be really popular. You could probably make some decent money putting up affiliate links for web hosting. I think you should seriously consider building a suite of webmaster tools that are similarly clean and simple. Also, you should consider using a much shorter (but descriptive and memorable) name.
3 comments
[ 3.8 ms ] story [ 16.8 ms ] threadDon't know about a name change though; I find it memorable and very descriptive. Can't really think of an alternate name.