AT&T enabled the toll free number for Interdubs:
877 837 3827
Or -if you like- 877terdubs. I never fancied vanity numbers that much. OK< maybe with the execption of 800 800 4sgi ten years ago. But these days your cellphone number is almost impossible to change. So posting that in those internets is a total no-no. A toll free number is a nice and easy solution to this dilemma. Combined with Callwave it makes for a nice system for voice communication.