Um, I may be somewhat slightly addicted to tumblr. Only a few months ago I had no clue what it was, and now I check it multiple times a day.
I like it ,ostly because I like pretty/amusing pictures, and thats what tumblr is to me. I'm following you, I'm pondriver.

Oooh I just saw yours...Bruce Boxleitner tumblr ftw! Love it.