Just curious and I don't remember what they've mentioned in previous podcasts.
I remember hearing that the office PC is running a high end 600 series card like a 670 or something and I think I remember Jeff saying his personal one had a 680 in it? Oh and I believe Vinny talked about a recent video card purchase on the bombcast which I want to say was a 770. That's all I know though.
Just send him one of those fancy new "Lightning mails" I keep hearing the youngsters talk about.