...is a PHP written class for developers who want to build their own webinterfaces to administrate their Bad Company 2 gameservers. It's also possible to create webpages just with reading server information so that you can display them on your site.
Decimation is an open-source multiplayer game framework programmed in Java. It can support a variety of 3D games, ranging from small four-person games to large massively multiplayer online role-playing games, supporting thousands of concurrent users.
It's a browser based space mmorpg game called Pulsar Online. It was launched in mid 2011. Game is playable, functional, although it lacks some planned and required features like port raiding, better UI, more RPG and so on. All PHP developers are welcome to develop new functions and fix old bugs.