I bought a few packs of the 2007 Donruss Classics football cards and thought they were pretty nice. I tried out the NPN offer and got back 2 cards this last week...
Legendary Players LP-8 Jack Youngblood #084/100
Legendary Players LP-23 Sam Huff #0835/1000
I might try and get the Youngblood signed unless someone wants to trade for it.
Feel free to post any Donruss Classics Football NPN successes here too.