20 Essential Things to Know About the HP 49G: A guide for the hopelessly confused! That about sums it up! =) This is designed answer many common questions, and to teach new users a bunch of neat tricks that makes their calculator easier to use. Also points to documents that will help them out.
A document detailing more advanced aplet programming for the 39/40G. Discusses how to add your own functions, gives locations for additional documentation, how to easily compile programs, and clarifies some confusing points that cause trouble for new programmers.
HPtran is a customizable language translator for the HP 49g+/50g. This program translates individual words into different languages. It also includes a hangman game for practice in these languages. It is very easy to create additional language archives. Features include fast (almost instantaneous!) word lookup and word completions, and it even translates into languages besides English! Read the included PDF to understand installation. Install at least one HPtran data file to use the program. Now includes another word game and requires ROM 2.0 to run correctly.
A English<->French translation dictionary data file for HPtran, including verb conjugations. Requires an SD card on the 49g+. Great for those working on learning another language! Read the PDF in the HPtran archive for installation directions.
A English<->Portuguese translation dictionary data file for HPtran. Requires an SD card on the 49g+. Great for those working on learning another language! Read the PDF in the HPtran archive for installation directions.
A English<->Spanish translation dictionary data file for HPtran. Requires an SD card on the 49g+. Great for those working on learning another language! Read the PDF in the HPtran archive for installation directions.
Icon CHOOSE replacement for the 49g+/50g. It is very easy to make nice user interfaces similar to the screenshot using this program. It is very quick and intuitive to use. Nine objects can be accessed with one key click. Also includes a command IAPPS which will build your current APPS menu into an icon menu (text icons only)
PEQUM, pronounced peck-um, is personal equation manager that allows you to store, organize and solve your equations in a nicer filer interface. No other formula manager is smaller or has as many features as PEQUM. If you have lots of formulas, this program will make your life easy! Version 1.1 adds the ability to store a note with each equation, and version 1.2 adds the ability to assign units to your variables.
SDfiler is a uses a C library to directly access the SD card. This provides the ability to browse the SD card while displaying full length file names, as well as delete folders, move files between subdirectories, and other abilities that are impossible using the native filer. Full source included.
A complete statistics package for the 39/40G. Does Chi^2, F-tests, ANOVA, binomial, geometric, Poisson, normal probability plots, residual calculation, a whole lot of simulations, and a whole lot more. Has built in help for all commands in the NOTE.