Asymptopia Crossword Builder (Math/Text) is an application that runs in any modern Web browser, but does not require an Internet connection (if it is installed locally). The application was designed to allow teachers to quickly produce well-designed, challenging activities. The application features a configuration panel where the user can either enter their own word-hint pairs, or generate math-crossword problems via a single button. The math functionality generates word:hint pairs like: "four:7/x-3/8=11/8", where the hint corresponds to the problem, and the student would write the letters "four" in the corresponding boxes of the puzzle.
Austrumi ("east", Austrum Latvijas Linukss) is a bootable live CD Linux distribution. It is based on Slackware. It was created and is currently being maintained by a group of programmers from the Latgale region of Latvia. It requires limited system resources and can run on any Intel-compatible system with a CD-ROM installed or from a flash drive. The entire operating system and all the applications run from RAM, making Austrumi faster than larger distributions that must read from a disk, and allowing the boot medium to be removed after the operating system starts.
Bitcoin is a peer-to-peer electronic cash system that is completely decentralized, without the need for a central server or trusted parties. Users hold the crypto keys to their own money and transact directly with each other, with the help of a P2P network to check for double-spending.
CS-Cart is a turnkey shopping cart solution that includes all necessary features to build a successful online Web store. It is ready to use right from the start. With its functionality you can start an ecommerce Web site of any complexity: from a one-product shop to a full-featured online store.
Chamilo is an e-learning and collaboration platform. Chamilo is currently used by more than 460,000 students around the world. Governments, private companies, public and private universities, NGO, and other types of organizations use the Chamilo software suite to manage activities from simple live training to full distant learning, certification, and staff selection.
Cinux is a Linux distribution that can be used as an educational platform for university students. Other than an educational platform, Cinux can be used as a platform to develop applications for Linux. Cinux includes tools useful for developing programming languages (with flex and bison) and kernels (with all the ordinary tools: gcc, nasm, yasm, make, etc.). Cinux is also able to replace the LFS live CD in order to build a Linux From Scratch distribution. Cinux also includes GNOME and dpkg, allowing it to be used as a desktop system.