Quote Originally Posted by mister_e View Post
...since Mac & Linux are about 15% of the market ...
I doubt they have that much marketshare. Statistics based on browser hits show Mac at ~6% and Linux at ~1% with that teeny share divided among hundreds of different distributions. Linux seems to have a significant share of the server market only. I've been developing for all three platforms for a few years and each major update (annual or semi-annual) of the 8-10 most popular Linux distributions (out of over 1000) inevitably break something that worked fine before. I'm ready to abandon Linux altogether as it requires far more effort than it's worth.