Origin's recent comments:

August 21st, 2006
Heart
August 21st, 2006
Pi
August 18th, 2006
My cursor is slitting its wrists right now.
August 16th, 2006
On on the site ?Office Tetris
The blocks contain 5 squares because the thing is wider than a normal tetris well thingy is. Notice that when the long piece is horizontal, it is 5 long, vertical it is 4 long. They also did this at MIT and at Brown, and a bunch of other places with tall buildings and geeks with free time.