College? Can't really judge by one. Different coaches do different things. This is why it is awesome. Spurrier made a living off of Lead-draw with like 5 concepts in 90s. Jim Johnson exposed him in the league. Kiffin uses motion and formations extremely well. That's all within the Norm Chow system handed-down -- which I also might add is the entire basis of TFS/Air Raid. Malzahn threw the game a curveball with the inverted veer/no-huddle stuff. Chip Kelly's of the world running faster than anything we've ever seen. Holgorsen, Tony Franklin are brilliant coaches with concision. The offense is installed in days, efficient, easy to learn. Flanker and split end are never flipped. Holgs added run/pass combos to what was originally there (Y-cross/screen, stick/draw). Also started running diamond and 30/21 gun sets. Franklin probably has about 15 ways to run Y-sail. June Jones changed run and shoot protections and added WCO packages, he definitely is a guru. Probably has forgot more than most know. Mazzone is all the rage. Simple, fast stuff that stretches the perimeter. Brian Kelly runs most of his pass game off of vert stems. Pattern-reading gets absolutely eliminated against him (Note: Saban is the master of pattern-reading). Can't forget Petrino. Awesome, awesome coach. Took the Erickson base stuff and added Coughlin concepts from the Jags. What else? The pirate. Added massive line splits and runs 4 verts 25 times per game. Chris Petersen. Fantastic game planner. Uses shifts more than anyone. Forgot about BOB. Can't credit him enough with what he did last year in NE. 12 personnel no-huddle monster. Penn State looked awesome this year. Calvin McGee/RRod with the ZR stuff which is all correlated to Meyer/Tiller/Northwestern and Indiana's current coach Kevin Wilson.
Could keep going, honestly.