Here you go. This is basic math.
The X's represent a number divided by itself. Hence the one. 0 represents zero.
If you take a number and divide it by itself, you get one (the centerline of 1) But math says that you can't divide by zero. But if you divide zero by zero, you get one...
Sorry for the double post, but the ModDB page will be updated a lot more then this.
Here's the link if you want to see some screens and news about Vice=GriP
www.moddb.com/mods/vicegrip