The ultimate five-line stack replacement program. Much faster than the built-in stack, and can display algebraics with "pretty-print". This also has fast replacements for many built-in functions, such as the library menu, the OFF key (to speed up power-on), the review key, the softkey menus, and far too much else to list here. All I can say is get it! Requires UFL.
Beta 4 of Java 3.7. Includes binaries, source code, and other Java-related beta software. This version is not recommended for the typical user, but rather for those who are willing to play with the latest features in potentially buggy software.
Fills the display with a full-screen grob by "raining" it down one line at a time, very quickly. Written in assembly language for both the S and G series.
Very fast assembly language flag browser.
FlagBrowser 4.0 allows you to change and view the flag settings on your HP 48.
(
The ultimate five-line stack replacement program. Much faster than the built-in stack, and can display algebraics with "pretty-print". This also has fast replacements for many built-in functions, such as the library menu, the OFF key (to speed up power-on), the review key, the softkey menus, and far too much else to list here. All I can say is get it! Requires 
Beta 4 of Java 3.7. Includes binaries, source code, and other Java-related beta software. This version is not recommended for the typical user, but rather for those who are willing to play with the latest features in potentially buggy software.
Source code for Java 3.6a, suitable for compiling with GNU-Tools.
Fills the display with a full-screen grob by "raining" it down one line at a time, very quickly. Written in assembly language for both the S and G series.
5-level stack with lower-case oval-shaped menus and more. This is the predecessor to Java.