Now that you bought that shiny new High Definition TV and subscribed to (or receive an over the air) HD service, it's time to learn how to pick a High Definition Digital Recorders (DVRs) to record your favorite shows. Hi-Def DVRs are becoming popular due to their capacity to store and playback many hours of high-definition material. HD DVRs have the ability to pause and rewind live programming, record one program while watching another and to fast forward through pre-recorded material. Some DVRs are able to record over-the-air material, while others are specifically for use with cable or satellite services. We've put together a starter list (and links) to the following units currently available for recording High Definition programming. There are others and we'll add them as we find them - also, feel free to email us with those you've found. Cable DVRs: Scientific Atlanta 8300HD (Comcast) Motorola DCT6412 (Comcast) Digeo Moxi (Charter) TiVo Series3 (CableCard and ov...