Delphi on the Mac - possible?

You might want to try Lazarus:

http://www.lazarus.freepascal.org/

http://wiki.lazarus.freepascal.org/index.php/OS_X_Programming_Tips

Mac OS X doesn't run Windows programs. It doesn't provide any of the API you'd need, such as the functions in kernel32, user32, etc.

You could try running your program via Crossover. Other options include virtual machines, such as VMware Fusion and Parallels.

Another thing you might try is to use .Net. Convert your program to use the .Net version of Delphi and then run it on Mono on the Mac. I wouldn't put a lot of confidence in this method, though.