On Monday, September 22, 2003, at 12:52 PM, J Patrick Draine wrote: > This summer Comcast swapped out all the "old" cable modems in my area > (Eastern Massachusetts) with motorola SurfBoard cable modems (SB > 5100). Works fine. They said the old ones wouldn't work when they > finalized the rollover from AT&T Broadband to Comcast. I believe > you'll find the modems for sale at Circuit City &/or similar chains. I'm just north of you and I have a 3100 that seems to work fine.