Retro on Windows

Retro has been supported on Windows for a few weeks now. My access to Windows has been very limited, but I finally have a working XP install on my main development box.

I'll be revising the Windows Build Instructions later today, to help clarify a few points and point out the exact files I'm using. In addition, I've built a new installable package for Retro 10. This is a standard MSI package, so should install on XP and Vista machines without problems. It includes all necessary dependencies. I expect to replace the binary package on retroforth.org with this later this week.