Current(XP/Vista/Win7/Win8/Win10) version (3.01) of the Optimal Design program
Click here to get it.
Click here to get the current documentation.
People often ask if there is a Mac version. No, there isn't, and
I don't imagine there ever will be.
However, there is an answer. What you need is a "virtual machine" app that
will let you run Windows software on your Mac.
Possible choices are:
VirtualBox: virtualbox.org, free
Parallels: parallels.com, not free
vmware: vmware.com, I think they have a limited, free version.
Another twist on VM software that has worked well is http://winebottler.kronenberg.org
If you have problems, send mail to: