need connect option mac,pc,rca panel

[bushnell]

Setting up a new plasma in the College lounge. I need a panel of sorts so people can plug in their mac or pc, or game box to connect to the receiver....back of the receiver won't be accessable to them, cause I have it locked down.

any tips or suggestions on where to buy something like this? Should I use a dvi, vga, and rca inputs on this panel, or is there something better, that will work across all the platforms?

yes i knwo, I am a newbie....

thanks

Allen