You've heard of the "You know you're a geek when..." and the "You know you're a stupid computer user when..." threads, now here is the you know you're a masochist when thread! For anyone who doesn't know: a masochist is someone who likes to cause pain to themselves.
I'll start: YKYAMW someone mentions configureability, you think of programs which you have to recompile in order to change a setting. ;)