Pi(e) in the sky

Speaking of which, does anyone know a good way to put a monitor-keyboard-mouse combo on a moveable boom? Ideally I'd like something like the monitors on booms with handles in operating rooms<p><a href="http://surgery.ucla.edu/images/pagephotos/OR-Photo.jpg" rel="nofollow">http://surgery.ucla.edu/images/pagephotos/OR-Photo.jpg</a><p>just with a keyboard and mouse, and maybe without the multi-thousand dollar price tag.

We did a very similar thing with a hacked-together VESA mount hanging on a window. It worked great! I highly recommend putting your stats up high and in a prominent place—you can't help but look at them, and that leads to good awareness and good discussions.