This is off topic but has anyone noticed that the games objectives sort of rotate? ( This is just a stretch) e.g. 1995 Ramp 'n Roll 2007 Rack 'n Roll
1994 Tower Power 2003 Stack Attack
see. in 1994 towers 2003 more towers (stacking towers of game pieces)
this is the site:
http://en.wikipedia.org/wiki/FIRST#F...cs_Competition
I also noticed that (Why didn't we think of it?!

) there was a polygon and T-shaped field mentioned for some of the games.
Any ideas?