I will DEFINITELY be playing and creating content in the Foundry. The Foundry looks amazing and ever since my friends and I have started playing Dungeons and Dragons, we've wanted to make not only our own campaigns, but adventures within video games too. I'm really really excited for Neverwinter and the Foundry!
From those revealed, the Trickster Rogue. But I'm hoping for some other "unrevealed" classes. Maybe other variations of the Rogue, or a Ranger perhaps. Can't wait!