Asymptopia Flashcard System uses Motif and LaTeX to produce, manage, and use attractively formatted flashcards. You load some or all of your "collections" and set the timer for pop-up frequency. The GUI interface and "Collection Manager" make creating and modifying flashcards as simple as pushing a single button. A knowledge of LaTeX is only required when entering special symbols.
AUC (Authenticated User Community) is an intranet system designed for use in an educational organization but is also useful in many other settings. It offers the ability for users to have a uniform web-based interface to discussion forums, e-mail (similar to hotmail, etc.), file management, and a searchable user database. Also, "Interactive Classrooms" provide a means for students and teachers to have a web-based extension to their in-class interaction. The system runs from a C-based monolithic CGI script. MySQL is used for database storage. Also, the web-based mail client supports MIME parts/attachments, IMAP, mbox, and multiple mail folders.
CATPrep.com's GMAT Simulator is program designed to evaluate preparedness level for the Graduate Management Admissions Test. It allows you to supplement your preparation materials and practice quantitative, verbal, and AWA sections with realistic sample questions, including the new question types (bold-faced critical reasoning questions and tougher probability questions). Each simulated testing session offers answers, explanations, timing analysis, and an accurate scoring assessment.
CBT Combo is a Computer-Based Training program for K-12 teachers who use Linux. It is text based and supports full internationalization and localization. It is a combination of authoring and playback software, and allows everyone to create training courses for others on most subjects. It supports access through serial TTYs, telnet, console, and xterms. X11 is not required but is supported through xterm. It runs extremely well on older 386 and 486 systems as well as more modern systems.