I do not have HD yet, but am planning to get at HDTV, specifically, a panasonic plasma to get the EZSync option. My delimma is this.

I would like to hook up a HD DVR through WOW Cable company, HD cable, and HD DVD player directly throught the HDMI inputs since all the signals are hi-def digital to preserve the highest image quality possible.
Unfortunately the television has only two HDMI inputs.

Does anyone have any suggestions on how to make this work?

I know I could possibly hook up the HD cable to the DVR then to the TV, or through a receiver that could switch between two HDMI inputs to the TV (am ordering the Onkyo SR 605). However, I would prefer to directly input to the TV.