I have an iPhone, and I hate AT&T… but I repeat myself. I use a Mac, and I hate Microsoft… but I repeat myself again. And now I learn that AT&T and Microsoft are going to team up to bring me television? Well, It’s really lucky that television is such a stable and uncomplicated business these days. Otherwise, I might worry that AT&T and Microsoft would be the worst possible team to make a consumer-friendly combination of hardware and TV. Oh, wait…