Yet Another Time Machine is a command line Ogg Vorbis and MPEG audio player with the ability to control the tempo of playback without changing the pitch. Primary usage would be to listen (for example) to audio books at 150% tempo. This is still understandable and saves time, hence the name of the program.
Pulga is a program for numerical simulation of dynamical systems. It is designed to provide a way for students and researchers who study dynamical systems to model them on a computer and analyze them numerically without the difficulty of traditional computer programming languages.
ETH Lecture Communicator is a tool to improve classroom interaction between an instructor and their students. It enables the instructor to create and carry out in-class online assessments, and facilitates organized instant communication for large classes. It is intended to improve the overall quality of a lecture by providing the instructor with continuous feedback on the students' understanding of the material.
Japanese Vocabulary is an application for studying Japanese vocabulary. It consists of a set of cards, each with the kanji spelling, kana reading, and the meaning in English (or another language). It uses the Leitner system for managing the cards, which means that you see the cards you know well less often than you see the ones that you don't know very well. This allows the learner to focus on learning those words with which they are having trouble. It comes with the JLPT 2, 3, and 4 vocabulary lists.
GenChemLab is an OpenGL-based application intended to simulate several common general chemistry laboratory exercises. It is meant to be used to help students prepare for actual lab experience. Supported experiments include titration, calorimetry, freezing point depression, vapor pressure, electrochemistry, and spectrophotometry.