You can get a DVI to Component adapter but it would be just RGB no audio. I have not seen any that support DVI to Component plus audio. Here is one from Amazon http://www.amazon.com/eForCity-DVI-I-Component-Cable-Black/dp/B0018COZDC/ref=pd_cp_pc_1
Just noticed your last post I have not seen any VGA to Component adapters just VGA to Composite which is not near as good.
So i could get a VGA to DVI adapter then DVI to 3 component cable?
and for audio cant i plug in a audio plug into a speaker for sounds?