Quote Originally Posted by Draz74 View Post
The biggest thing was probably just a reaffirmation that WotC is trying to stay away from Encounter-based resources. Which isn't a good sign for my personal enthusiasm for 5e; I like Tome of Battle-style resource management.
But the bulk of a Warlock's power is Encounter-based. So, while they may be trying to stay away from it with "the big four," they've already given us a class that will, supposedly, be as well supported as all of the other classes which plays per-Encounter (or, rather, per short rest which is equivalent).