Here’s a mildly interesting little tool. Meez.com lets you (pretty easily) create a cartoon avatar and embed that most anywhere you’d like. For example, this little guy on the right here is my spiritual online self – Receding hairline, Charlie Brown t-shirt, old-school jeans, and flaming converse hi-tops (and, yes, I actually own a pair just like that!). With a bit of zen thrown in.
Fun stuff.