Here's a modified opt-out cookie URL which extends the expiration date to 3000 days instead of their default 30. Now you should be free of those blasted ads well into 2009. Of course, by then your computer will be in a musty antique shop fending off dust bunnies. (Note: that the "Thank You" text will say 30 days, but the actual cookie will reflect 3000)via Signal vs. Noise
