Ok, so college students are the unwilling, primary investors in the RIAA's cause, but I think that the ISP's have a ton of money, and a lot of resources. If this was not the case, we'd already be knee deep in the same crap that the much smaller ISP's in Australia are involved in.
Comcast, AT&T, and Verizon are not as easy to push around. But that is the only thing saving us all from a disaster at the hands of the RIAA.