UltimateUnknown on 11 June 2013
I think the PS+ edition may be the multiplayer component of the game.
The reason I say this is because Jack Tretton mentioned in an interview that the reason they were giving away Drive Club (PS+ edition) is because they think it will build up the social community that they are trying to foster with the new PSN social capabilities.
This to me screams like multiplayer and how that's tied to PS+ now.
