December 2, 2013 Get the latest compressed tar (...tar.gz) file and extract. This will create a directory named mumpsc. There are instructions in mumpsc ReadMe.pdf on how to build the system. At this instant, the Windows version has not been rebuilt so the Windows downloads are older code. The Mumps compiler needs work to be brought up to date. Please no not use the compiler. Kevin O'Kane Hyannis