What in the world wide web???

Sometimes I find things on the web and just have to wonder. Example number #1 is a site that you'd think has something to do with Bob Dylan, but um... well...

MysteryBobDylan

And if you hit refresh, the site changes!

Example #2, is a blogger that sings the praises of "karate for life" but in his one and only post, begs for help because he doesn't know anything about karate!

Karate4U!

Example #3 is what in the world happened to all my image shack pics? They were appearing just fine a minute ago!