I'm sure the best way to support Wine is directly, through contributing code, money, or other resources. but out of curiosity, if one were to purchase a third-party commercial solution, such as Crossover, Bordeaux, or whatever it is that Transgaming is offering these days, what would be the best choice in terms of contributing to Wine? I guess what I'm asking is which of the wine-based commercial solutions contributes back to Wine in the most beneficial way, whether it be through code contributed back to the Wine code base, or through other means.