My roommate and I both have multiple monitor setups. I'm more into the affiliate marketing/webmastering stuff so I only have 2 monitors... but, he's more of a media freak (movies, mp3s, a/v manipulation software, etc). When he's working with all those open programs, he usually has all 3 screens filled up. Haha.
I don't know about how much it increases productivity, but it sure looks badass.

I don't know about how much it increases productivity, but it sure looks badass.

