I have tried running the game using the latest version of Yosemite (10.10.3) on a mid-2013 1.3 gig MacBook Air with 4K RAM. I had installed the widescreen and new GUI mods. experiences as follows:

-- worked all right except for flickering cursor. I then did a fresh install.

-- after the fresh install, problems with crashes, especially when using the inventory screen (though never when buying or selling, for some reason) or during fights. but in general, too.

any solutions, other than uninstalling those mods? I asked around and it may have to do with my lack of RAM. would running it in 32 bit help or hurt?