phm Instant Messenger is a PHP class that can be used to manage users and friends that exchange messages. It can create and retrieve records in MySQL database tables that contain information of users, friends, and messages that they may exchange. Currently, the class implements several operations like authenticating users, changing user passwords, retrieving account password reminder questions and answers, creating user accounts, adding friends, searching for friends, retrieving user nick names, adding messages sent from one user to a friend, and retrieving messages received by a user.
VideoCache is a squid URL rewriter plugin written in Python that traps the requests to Squid for various audio/video Web sites and caches the audio/video in the local storage on a proxy server for serving subsequent requests for the same audio/video. It caches the audio/video independently of Squid's caching system. The cached files are stored in a browsable fashion.