I want to be able to run my Rear projector and the Front projector at the same time once in awhile. I need a 3 or 4 input for component video with two outputs and 2 or 3 HDMI input with two outputs. All I can come up with is buying two seperate units, one for HDMI and one for component. There is a third option and that would be to buy a Marantz 8001 receiver. Maybe I can convert hdmi into component or component into HDMI, just not sure how to set this up. Thanks

These two items might help you.
I am using the component video switcher with good results.

http://www.monoprice.com/products/product.asp?c_id=101&cp_id=10112&cs_id=1011201&p_id=3027&seq=1&format=2&style=

http://www.monoprice.com/products/product.asp?c_id=101&cp_id=10110&cs_id=1011002&p_id=2777&seq=1&format=2&style=

check out my unit

http://www.spatz-tech.com/spatz/HDMI4X2.htm

you can buy it from Alan he can order it from us.

sorry did overread that you also need component. the easiest way would be
to convert the YPrPb to HDMI

http://www.spatz-tech.com/spatz/hdpchdmi.htm

or wait for SPATZ BARRACUDA, that will exactly do what you are asking for.