Includes X-Files, a freeware image filing system for RISC OS. Directories in an X-Files image can contain any number of objects and each object can have a name of up to 256 characters. http://www.wonder-works.co.uk/
A virtual filing system that allows you to have filenames of more than 10 characters in length and directories with more than 77 entries. Freeware, and available to download, along with the source code. http://www.in.tum.de/~atterer/riscos.html