I plugged in the iPhone and now I've got several episodes worth of 'The Universe' that I can watch in the palm of my hand while I'm on the train. I'm sure everybody reading this has already realized how cool this ability is, but I'm new to the whole video conversion thing. So with the addition of a fairly cheap piece of software (Popcorn) to the hardware I already own, I was able to add a lot more value to my TiVo recordings. From TiVo to iPhone took me about 40 minutes for an episode, but that's because the TiVo is wireless and the Macbook Pro is admittedly not the fastest at video encoding. Either way, if you have a TiVo and an iPhone, you need to go buy a copy of Popcorn.