When I want to browse the Campfire and all I have are browsers without AdBlock, a little trick I use is to wait until the page looks loaded and all remaining activity is confabulation with ad servers, and then I just click the little "abort" button in the address bar--usually an X or something--that makes it stop all network and JavaScript activity on the current page. That stops the loop cold, until you load the next page; then you have to click the X again. It's a pain in the butt, sure, but it makes the site tolerable.

"But whether the Constitution really be one thing, or another, this much is certain--that it has either authorized such a government as we have had, or has been powerless to prevent it. In either case, it is unfit to exist." --Lysander Spooner, 1867