Cy Guy's Journal: Puzzling WebFilter at this car dealer

Puzzling webfilter here at the car dealer I'm getting my 30k service at.

Sites that are blocked for having "Web Communications":
babyparenting.about.com
talkingpointsmemo.com
atrios.blogspot.com
www.dailykos.com
livejournal.com
myspace.com
consumerist.com

Oddly not blocked:
most (all?) of the rest of about.com
littlegreenfootballs.com
www.drudgereport.com
www.powerlineblog.com
www.freerepublic.com
IRC
www.thomhartmann.com
newsbloggers.aol.com
www.huffingtonpost.com
www.haloscan.com (the server that ESCHATON "Web Communcations" actually occurs on)
SlashDot.org (obviously)

"Web Communications"

[sulli]

What else is there?!