We have SBC DSL and I really hate it. I used to have a cable modem. It was faster and much more reliable. The DSL goes down and their customer service is crap.
At work (where I make most of my posts) I have high-speed cable broadband. At home I currently have dial-up. We will probably change to broadband at home in the next couple of months. Even still it won't be anywhere near as fast as the connection at work.