Team Foundation for Mono is an implementation of the Team Foundation libraries and related client programs for the .NET platform. Team Foundation is a collection of collaborative technologies that support a team effort to deliver a product. This project currently focuses on the SCM related libraries and tools. It includes a fairly functional version of the TF client used to access the SCM capabilities of Team Foundation servers. In some respects, its usability exceeds that of the standard TF tool. It also includes some subcommands from the TF Power Tool, and leverages the Gnome Keyring when available.
TeamCity is an out-of-the-box build management and continuous integration server supporting both Java and .NET teams. Its unique features include pre-tested commits that — protect the code base and ensures that no broken code is ever committed, a Build Grid that allows builds and tests to be run under different platforms and environments simultaneously, extreme ease of configuration, and integration with top IDEs: Eclipse, IntelliJ IDEA, and Visual Studio.
The SIP Switch is a Web application which allows you to use multiple SIP accounts on the same phone. This lets you use the call plans of different VoIP companies (using SIP) with one IP phone device. It does the third party SIP registration so you can receive all your calls on the sipswitch account. On dial out, you can set prefixes to make your outgoing calls with such or such provider.
The Two-Layered GUI Toolkit is a library of GUI helper classes which is designed in a way to simplify development of separate interchangeable front-ends. For every supported dialog box type, there is a settings class (independent from a GUI toolkit) whose options can be used by one of the implementations for a specific GUI toolkit (bindings for Gtk#, WPF, and WinForms are provided, but custom ones can be added). That is, the dialog definition can be prepared by the application's core component and passed to the front-end, which uses it to instantiate the dialog box using whatever GUI toolkit it likes.