There are always satellite services (WildBlue, Hughes, etc). And even Dish and DirectTV offer Internet services although not as effective as those strictly Internet.
Right now our bill is 120 bucks a month(I know, total rip off for what we get!) have 1 DVR HD box and 1 HD box, plus internet..comes out to 89.99 plus the cost of the boxes and the tiers(Sports tiers, etc, you have to pay extra to watch certain channels like Lifetime Movie Network, a channel my Mom watches), we were getting showtime for free(Even though we never watched it) but once they jacked up the price to 15 dollars we got rid of it. If we were to switch to Dish Network or Directv, the internet would become 50 bucks a month since we would no longer be in the package bundle, that is how they get you