Crabgrass is social networking, group collaboration, and network organizing Web application. It consists of a solid suite of group collaboration tools such as private wikis, task lists, a file repository, and decision making tools. Work is currently being done on a large user interface overhaul, better social networking tools, blogs, and event calendars, as well as better support for collaboration and decision making among independent groups.
Mwamko provides Web-based and command line utilities to delegate OpenVZ virtual environments to people. The Web interface lets a user register, create, stop, start, and destroy personal virtual environments. Mwamko also allocates IP addresses to the dynamic set of virtual environments.