After 155 comments from readers on the topic of Snow Leopard crashes, two potential solutions have been posted by readers. We’re posting them here (a) to help you find them more easily and (b) because we’d like to know whether either one fixes your problems. Solution (a), from reader Darren: “I have had no end of problems, especially with Safari, since upgrading to Snow Leopard and now ALL MY PROBLEMS HAVE BEEN SOLVED by a simple…