Sorry, this was part of the VOIP thread earlier.
But you are using your own bandwidth, whether downloading video or music. You pay for bandwidth fair and sqaure. If isp's want to limit bandwidth, they can make that clear. Personally if I pay for a certain speed and I don't have any caps on the service, I should be able to use the full capacity they give me. Bandwidth is also getting cheaper, not more expensive. The telco's and cable companies are just greedy little entities.
By the way, VOIP doesn't take up much bandwidth. They just want to push their overpriced service onto customers.