With the recent decision by Congress to get rid of user protection from ISP data selling, I made a program to muddy the waters and make your data less attractive to potential buyers.
NB: If you think something like this will keep the eyes of a 3 letter agency off of you, 1) you're probably not a POI anyway, because you'd know 2) they're way smarter than this script.
This current version requires you to fill in the list with sites, but there's a plan for getting top Alexarank sites that I'm too tired to implement right now.