Hmmm... not running up to par here either... ANY of their sites including GMail and AdSense. Kinda makes you wonder....
Let me add my name to it too -- it has been a pain using Blogger to post blogs and of course Gmail isn't loading. I am also a Comcast customer in the Northeast.
Im surfing to other sites that have google ads and there ads are even loading slow to show.. I don't even waste my time calling comcast...
I heard that Comcast was traffic shaping and jipping off it's users...(not that that has anything to do with this problem) Isn't verizon available in your area?