Congrats on the move.

What type of computer are we talking? Laptop? Desktop? Small form factor?

I built up a small form factor with an HDMI video card hooked up to my TV. Get a wireless network card, wireless keyboard and mouse, all you need is a power plug and the HDMI to the TV. Small enough to tuck away in the TV rack, and you have full control from your couch with the wireless keyboard/mouse.