This is a serious allegation, but it’s the tip of the iceberg. I’m not sure if everyone understands the levels of sneakiness that service providers can engage in. So, while I’m no expert (as we are an ISP who doesn’t do these things), but as a broad overview, here is my quick guide to the five levels of ISP evil, and the various “opportunities to monetize customers” that we’ve passed on:

via Sonic.net CEO Blog » Blog Archive » The Five Levels of ISP Evil.