Drudge and Firefox
I have a list of sites that I typically have loaded in tabs in my browser. A couple of years ago, I removed the Drudge Report because it automatically reloaded at fairly short intervals and spawned a lot of pop-up windows.
Recently though, Firefox has gotten good enough at suppressing reloading and pop-ups that I thought to give it another try. And it seems to be working just fine. Now, if Matt would just implement RSS feeds, I would be even happier, since I tend to have to read the whole report to see if anything has changed.