Here is where it's at … The Buzz for Teens and Tweens!

Tina Wells, CEO of Buzz Marketing Group in OMMA the magazine of Online Media, Marketing and Advertising. says (… and I have no idea whether it is right or not for the rest of the world)

(US?)Teens and tweens are drawn to Web sites that engage them on multiple interactive platforms, hold their ever-shrinking attention span, and give them a reason to come back. Check out some of the sites (or read Tina's article) that have young people's keyboards constantly clicking:
www.omnik.com
www.uthtv.com
www.absolutepunk.net
www.collegehumor.com
www.shopbop.com
www.karmaloop.com
www.pandora.com