A phone number can reveal whether a device is active
Anki is a smart spaced repetition flashcard program
An ebook reader application supporting PDF, DjVu, EPUB, FB2, etc.
Client for public libraries
Plug&Play Hardware simulation over a virtual bus system.
Virtual Research Environment / On-line Bibliography Manager
RobBX - is a powerfull DIY Arduino constructor based from IQBX
A modern ebook reader and library manager
A Free, Open-Source Whiteboard App designed for Math Teachers.
Markdown source for Michael Abrash's Graphics Programming Black Book
Enhanced eBooks in the browser
Dictionary for Mobile Information Devices and PCs
Laboratory for remote practices in FPGA devices
The MovilQuiz Lite module converts quizzes to mobile format.