| Port | Description |
|---|---|
| algotutor | interactive tutorial for algorithms and data structures |
| anki | flashcard learning system with spaced repetition |
| drgeo | interactive geometry program |
| drgeo-doc | interactive geometry program, documentation |
| dvorak7min | typing tutor for dvorak keyboards |
| epte | electronic periodic table of the elements |
| gamgi | General Atomistic Modelling Graphic Interface |
| gtypist | interactive typing tutor |
| verbiste | French and Italian conjugation system |