Grassblade. The minimal RISC OS FTP server.
Grassblade is a minimalist FTP server for the 32-bit RISC OS platform.
It is still in the very early stages of development, but is fully functional. It includes many features such as easy password creation/deletion, detailed logging and easy configuration.
Download a free copy of Grassblade FTP server in the download section, or contact the author with the information in the contact section.