Are you interested in xDSL (Digital Subscriber Loop) services? Want to keep up on availability, pricing, ancillary services, alternative providers and such? Interested it what might be available in YOUR area of the United States? The future of DSL services?
If so, then the DSL Report site is the place to go.
Also check the 2-Wire site.
Read a Forbes article on Voice over DSL (VoDSL).