Using linux, you can put video as your live background, and then set a slight transparency on each window so the background shows through a bit, I use cab videos for this, I think it very soothing though everyone else can't believe I can handle it 
the only depressing thing is when The Royal Scot arrives at Glasgow Central and you've still got hours to stay in the office!
the only depressing thing is when The Royal Scot arrives at Glasgow Central and you've still got hours to stay in the office!