I could not find a previous post on this so i thought i would ask it. I have Comcast High-Speed Internet and was going to sign-up for the free newsgroup thing that they have. But, i don't want to get billed for accidently going over the 1.0 GB limit (they act like they will just disable your account for X months depending on how much you go over) has anyone used the Comcast News Groups? Are the d/l speeds good? Are there new files?