Just downloaded DOSbox for Mac, and NOTHING works. I'm running OS-X 10.4 on a 500 mhz G3 with 640mb memory. Tried initially running from the DOSbox folder on desktop, then moved the folder to Applications, both give same results: after clicking the DOSbox icon, I get the error message:

"The application DOSBox quit unexpectedly after it was reopened. Mac OS X and other applications are not affected. Click Try Again to teporarily restore the application's default settings and open it again. Click Report to see more details or send a report to Apple."

Clicking Try Again results in the same error. Clicking Report gives a nice long error log file roughly indicating that DOSBox has a bad instruction.