ExecROM is a program that allow you to execute ROM files on a real MSX (from MSX1 up to MSX Turbo-R). XPCtools is a set of tools written in C, to create and maintain XPC patch files on a modern desktop (Mac, Windows, Linux, etc).
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.