Virtual world "residents" and their parents know what avatars are: An in-world representative of you. In Second Life, though some users have more than one avatar, most avatars are quite human-looking versions of users. It depends on the world quite a bit. In ClubPenguin, they're, well, penguins. In a lot of kids' virtual worlds, the avatars are cartoon-y humans with big eyes and heads. In … [Read more...] about Thin avatar, thinner self?