Massively has posted their impressions of Neverwinter's Foundry Toolset from their experiences at PAX. You can take a look at what they have to say right here.

"The development team has been focused on integrating Foundry creations with the "real" game world. Foundry quests will show up right alongside other quests in the objective tracker, and all Foundry editing is done within the game client itself. There's no point, the team reasons, in splitting up a playerbase and diverting its attention. The whole idea is to benefit and enrich the game's content and community, and that's best done by focusing attention inward. Similarly, NPCs, items, and locations in the game world can be tagged for use in player-generated quests."

Talk about it in the forums