I still think the best idea I've heard is a postseason tournament for the draft picks. The winning team gets the #1 pick, runner up gets #2 pick. Everyone else goes into a random lottery with equal chances at picks 3, 4, etc. Teams that are truly awful should get no reward or help from the NBA. To discourage tanking by fringe playoff teams, I would add that teams seeded 7-8 can choose to be in the regular playoffs or the draft pick playoffs--if they choose draft playoffs then the 9-10 seeds get bumped into the regular playoffs.