SBC is trying to save the home land line by offering DSL. Almost everyone I know drop their land line and subscribe to cell phone. Why having a cell phone and a regular land line?
SBC regular land line = cash cow, and they need that cash cow.
SBC has joint venture in Cingular with Bellsouth. They need to allow us to use Cingular as a replacement to the landline, while still offering the DSL for cheaper. Same thing with Verizon. If they let me bundle my DSL with my Verizon Wireless service, and not have a landline, it would be nice. I have no use for a landline.