With Mask comes a host of new monster models and other toolset goodies that should be a real boon for our community, which continues to churn out excellent-looking modules--including Enoa4's recent release of Tomoachan, and Hugie's soon to be released first chapter of Moonshadows!
Also, in what was a freaking massive oversight, I neglected to highlight the induction of dirtywick's Subtlety of Thay into the Hall of Fame. SoT is among the top three or so modules available for NWN2, so he deserves all the kudos in the world for his induction. Here's an excerpt from my comments about his module:
Subtlety of Thay is a tremendous module that is easily among the top two or three mods I've played thus far for NWN2. It has a wonderful story. What begins as a simple fetch and retrieve quest becomes a problem of epic consequence, ultimately causing one's character to play a pivotal role in a conflict between two nations. That might sound a bit generic, but the details of what happens are very creative and engaging. There are a variety of interesting and well-developed characters that are deftly interwoven into the story as you progress through the module. Several of them become companions, at least for a time, and there is a great deal of well-done banter between party members, as well as between the PC and these NPC's. The plot is executed very well, with excellent pacing and good justification for almost everything that happens. The story is generally linear, especially once you get past the initial quest. That said, I almost never found that it felt railroaded, because the need for an urgent course of action was always justified by the story.