Utwitbook

Utwitbook is a new twitter-er search engine, it provides several advanced search features you might never met on other sites, e.g. design color search, followers range search, wefollow tags search....

Just some examples to get you started.

Find who relevant to sports, sports

Find who might be a designer, bio:designer

Find who located in New York, loc:(new york)

Find who set a myspace url, uhost:myspace

Find who named obama, name:obama

Find people whose followers are between 2000 and 5000, fr:2000-5000 or fr:2k-5k

Find people whose followers are more than 1 million, fr:1000000+ or fr:1m+

Find in the friends of some twitter-er, e.g. @utwitbook, fof:utwitbook

Find who set black style sidebar, clr_sbar:black

More tips