We are seeing increasing evidence that competition alone is not sufficient to keep prices low. Though some communities (Monticello, MN; Powell, WY) have seen major prices drops as a result of competition from a publicly owned network, other communities have seen only price freezes or more modest increases when compared to non-competitive areas.
In Lafayette, Cox has just raised prices despite the new competition in the community.
Despite the recession, we have seen Comcast, Qwest, and others continue to profit handily as people scrimp to continue connecting to the Internet. The best method of ensuring Internet access becomes or remains affordable is with a network that is directly accountable to the community - one that puts community needs ahead of profits.