Greetings everybody -- just uploaded a late-night hotfix to address a crash on startup we (and many of you) were seeing on the Mac. If you were playing on the Mac either in OSX or Win7 through bootcamp, this crash should now be gone.
This will be version v0.3.006. Though we're not sure that the bug was affecting PC/Win7 systems, we updated both platforms, just to keep everybody in sync.
There remain a few crashes we are looking into that might be unrelated. Please keep the feedback coming if you have any problems, crashy or otherwise.
Really sorry about the inconvenience, everybody.