CommodoreEditor is an IDE for the Commodore64 for use in Windows and Linux. It edits Commodore PGM files and has direct editing, saving, and loading of files in a d64 file. It can also assemble in the IDE and get the results in a window.
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.