Boycotting the spyware infested ISPs is one way to do it but what happens if they all join up to this sort of scheme or someone bungs UK.gov.com enough 'donations' to make this sort of thing mandatory.

One little script constantly downloading (but not rendering) random web pages should be enough to make the collected data worthless and the increased traffic would piss the ISPs off too.

All we'd need is enough people running it.