> Unlimited long distance is available reasonably cheaply for
>> residential customers, but I think business customers still have to
>> pay pretty high WATS rates.
The VoIP carriers all have flat rate business plans priced between $40 and $50/mo, plus the cost of the underlying broadband connection, of course.
A little poking around on Verizon's and SBC's web sites found flat rate business packages, too. SBC's is $48.95/mo which is a great price considering that it doesn't depend on someone else's connection.
R's,
John