Jim Aspinwall from PC World has some good TiVo tips and tricks. If you own a TiVo digital video recorder, you know that this magic appliance can change the way you watch TV. But, with a little work from you, your TiVo is capable of much more. With several innocent gimmicks, you can make using TiVo even slicker. If you have other good ones post them up in the comments! Link.
Secret TiVo Tips and Tweaks