JGame Flash is an ActionScript 3 port of the JGame 3.5 API. It can be compiled with the free Flex toolkit. A Java-AS3 translator is included to make porting games easier. The goal of this project is to eventually enable JGame Java games to be converted (partially) automatically to ActionScript 3. JGame Flash works on Android Flash 10.1 and supports accelerometer input.
elRTE is a WYSIWYG HTML editor for the Web written using jQuery. It features rich text editing, options for changing its appearance and style, insertion and management of various HTML elements with formatting (images, tables, lists, etc.), support for viewing and editing HTML code, and normal and full-screen modes.
The KiWi core system is a flexible platform for building different kinds of semantic social software applications on top (currently the Semantic Wiki and the TagIT application). It provides all the core services required in such applications, like editing and tagging, the storage of content and associated meta-data, its own triple store, transactions and versioning over content and meta-data, a linked open data server, and many small features semantic social software developers will like (like convenience services for working with ontologies or SKOS thesauruses, etc.).
YesPaste! is a pastebin application written with Ruby On Rails. It allows you to add a comment to the paste, and allows user comments. Comments can be formatted with BBCode syntax (with [code][/code] possibilities). CodeRay is used for code highlighting. It also permit paste editing.
grapcha is a captcha generator based on Graphviz. It produces diagrams that are big and easy to read by humans but hard to break with bots. A person reads the diagram by starting at the green "diamond" and stopping at the red "square", while ignoring the eventual random padding at the beginning and end for short texts.