OK, I've played a few games against a friend using WordBiz now. It's cool. My username is elbozo, and my rating is pretty low (599). I'm not on it very often, but if anybody wants to try it out, PM me.
A few weeks ago I was kicked out of a game of Scrabble when my parents had a few of their friends (with little kids) over for dinner. I used the word "cunt."