Filer48 is a powerful memory browser that allows you to explore all the files inside your HP 48 including files stored in any port (0-32). It uses the UFL 1 and the USND 3.0 Libraries. For 48G/G+/GX only.
Displays an Explorer-like tree of all your HP 48 directories, has a very fast interface, intended for programmers, includes source file. Uses UFL font 1.