I grabbed 4.1 from spaceman.ca quite a while back, I was just trying to get on a more recent version on the mac side of things.
Yeah still no go, and bfgminer fails as well (also your link to d/l is dead). sgminer 4.1.0 still works, so I guess I'll continue to use that.
I'm just doing basic scrypt mining, I haven't been specifying an algorithm. What's the best one to pick?