Oh most certainly I will be playing Foundry quests. I'm eager to see what the creative minds of the community have and will come up with. XD As far as making content, I might toy around with it. I've never stuck to it long enough to amount to anything but we'll see with how the process works.
I don't know about anyone else, but I'm most eager to play a Dragonborn. If I were to add in class as well, I'd be torn between a Sorcerer/Wizard and a Druid. If Dragonborn's not available, I'll be a little disappointed, but I suppose my second choice would be a Tiefling, probably rogue.