On Wednesday Glenn Beck had his best day ever. And it wasn't just Glenn Beck's best day, he crushed everyone else on cable.The kicker? Rush Limbaugh was his guest.Solidarity baby! We'll crush the left even as they cry boycott. By the way, did you know that a number of the advertisers they claim are boycotting Beck have never even advertised on his show — that's like saying I'm boycotting Timbuktu because I've never had an occasion to go there.