Here's a cool Apple TV feature that you probably didn't know about, particularly if you're like me and the third-generation Apple TV is your first foray into Apple's "hobby" device. In addition to the pre-packaged and somewhat spartan remote and Apple's more full-featured Remote app for iOS devices, it turns out you can control your Apple TV with virtually any third-party remote control. We first wrote about this feature about a year and a half ago, but we're guessing there are a lot of Apple TV newbies out there since the recent upd