Not yet. I know I keep saying this, but my job has been keeping me very busy. I typically get back from work somewhere after 9:00 (tonight, 11:00). At that point, I'm usually looking to wind down rather than tackle another programming project. Right now, any free time I do have for coding needs to go towards committee proposals.
In the last month, I spent one week in Toronto for the ISO C++ committee meeting; after that, I had a week to prepare and execute a move to a new apartment; and then I spent the next week in Korea for the StarCraft launch. SC:R goes live around the world on Monday. Throughout, we've been working like crazy to get patches out as quickly as possible, and you can bet those patches will keep coming after Monday.
So... yeah. I really do want to get back to this project, but the amount of work involved is not small and it just can't be at the top of my list right now. Thank you for the encouragement, though; I really am glad to see people enjoying wcdx! Good hunting!