Path Defense Framework is a .NET/Mono library for programming defense games in which players have to build towers along a path to fight off creatures moving along that path.
bloodlands is a Java ME game kit for making 2D games: action, platform, tile-based, isometric, etc. It includes a game made with the kit, called bloodlands2. bloodlands2 is a platform game similar to zeliard.
An Ubuntu-based MySQL appliance that is easy to use and lightweight (152 MB).
A foreign function call interface using small assembly kernels.