Well i started this thing almost a week ago. i had no idea what the hell it was or what i was getting myself into but i am hooked. This is an extremely tricky 100 level long (currently stuck on 42) online riddle/puzzle that gives you small clues and stuff to help you advance to the next level. The riddle is based on a kelly clarkson theme but you really dont need any extensive knowledge about her(before i started i knew she was on american idol, is hot, and sang since u been gone). So i would now like to pass the frustration and addictiveness onto you www.kellyclarksonriddle.com
you will also want to check out the forums(link on main page) they will help you out a ton. the mods on there do a great job of deleting posts that give away the answers.