"1. Really, really stupid (although some were more advanced)
2. Slow
3. New workforce (as depicted in the movie, cart pushers)
4. An endless supply of video game opponents
5. Hilarious, I would be watching the Documentary channel for laughs.

So yeah Shaun of the Dead zombie is my fave, but everyone knows the only good zombie is one that's been completely dismantled, partially melted, brain destroyed, and is now dead for good this time.

Or how about....
Laurell K. Hamilton zombie.... only raised by necromancers and voodoo and most are harmless. Although there were a few special circumstance murderous ones..."