I am about to order a new mac pro. Based on what I have read, the 4870 graphics options seems to be a worthwhile upgrade. However, I have 2 23" cinema displays with DVI connectors. No problem hooking those up to the 4870 with adapter. However, I also wanted to be able to run a dvi to hdmi cable to my flatscreen tv. Would the best way to accomplish this be through a dvi switcher? are any dvi switchers controllable through a remote? I guess the only other option would be to put a 120 card as the second graphics card, but I am worried about the stability of such a system. Any thoughts on that configuration? Thanks.