Check Out Your User Name In A Second

Check Out Your User Name In A Second
http://namechk.com/

Ever wondered whether a user name you have rolling around in your head is available?

Just type in the user name you'd like to check and this great place instantly shows you if your desired user name is available at over 80 social networks (just about all of the top social networking websites). By typing your user name into the "chk" search box, it will query all the sites listed and instantly display whether the user name is taken or available.

With links to all of these sites this is also a good way to see what Social Networks you may be missing. This place is neat, fun, useful and free.