- GISMO
- C++ toolkit for doing detector simulation and event reconstruction.
- EGS
- A general purpose package for the Monte Carlo simulation of the coupled transport of electrons and photons in an arbitrary geometry.
- HIPPODRAW
- A package for 'tuple viewing and manipulation.
- HANDYPAK
- A Histogramming and Display Package
- IDA
- An Interactive Data Analysis Package
- JAZELLE
- The Jazelle data management system used by SLD

- CERNLIB
- The CERN program library including GEANT, PAW and HBOOK.
- FreeHEP
- Collection of software and information about software which is useful in high energy physics and related fields.
- FermiTools
- Software tools developed at Fermilab.
- Maple
- The symbolic computer algebra system.

Tony Johnson