Safari: Userplane webchat frame

been getting this loaded up in my history, after every couple of pages


i think i've found the reason: FACEBOOK

this stuff has been popping up ever since that day FB added FB Chat... it seemed like a great idea at first, but who knows *** it is. Userplane is a web chat service offered to websites...

anybody else have any info?

actually it could be deviantart... not facebook, one of the banner ads from the links is inconsistent with FB...