Received a notice from Bravenet that members can get a SitePal avatar on their site for free during the month of June (2007), so I hopped over and got one. You should be able to hear/see the result in my sidebar. Hope this is not too annoying. Leave me a comment if you think I should take it down.
PS: The "free part turned out to be a trial, so I took it down. It got annoying anyway.