Nash is appointed GM of Canada's senior men's team. Basically, his job will be to get all these young guys to buy into the program and compete at the senior level. There's some criticism of this based on the fact that he often didn't answer the call himself, but I think that he needs to be able to sell them on the idea that as a team, this group has a chance to do something special.
http://tsn.ca/nba/story/?id=395377
As well, the original post in this thread is now woefully out of date. Lots of new guys emerging and looking like legit NBA talents: Pangos, Nicholson, Bennett (entering NCAA next year), while Kabongo struggled at Texas, and Birch quit on his program. Best news is that Wiggins continues to be seen as a potential superstar. Even with the occasional disappointment, this is still shaping up to be a fantastic generation of players.