Do you notice much of an uptick in your site’s visitors after a mention by Rush? :)
Good question. Not so much immediately, but if Rush posts the link in the transcript of his show that he puts up on his website later, it will generate many hits then.
But nothing compares to being linked by Drudge. That’s happened to me about 8 times now, and the last time it did, a couple weeks ago, it generated over 300,000 hits!