A hotfix for 1.0.8 has now been sent to Steam, which fixes the vending machine crashes, the skill selection crashes, the crafting toolkit crashes, (hopefully!) everybody’s old 1.0.6 save games, and a few other things. It’s not up yet, but when it’s up we will let you know. We’re in the process of building new packages for Desura, and for HiB users.
EDIT: This includes a fix for the OS X version. Steve Jobs’s ghost has been laid to rest with the ritual offering of a black turtleneck sweater.
EDIT, EDIT: Up now.
EDIT, EDIT, EDIT: OS X users no longer crash. However, and I swear I can’t make this up, any OS X user grabbing the newest patch will be attacked by giant pink scorpion Diggles. We’ve sent a second fix to Valve, and it should be up in a bit.