EssentialMVVM is a lightweight Model-View-ViewModel (MVVM) framework for WPF.

A 2d light engine for XNA 4.0. Krypton allows users of the XNA framework to easily add 2D lighting to their games. Krypton is fast, as it utilizes the GPU and uses a vertex shader to compute 2D shadows, relieving additional stress from the CPU to compute more game-like tasks.

Light, a light Firefox. Better optimization, better experience. Please go to https://sourceforge.net/projects/lightfirefox/

Paint With Light is a fun tool to allow creating a graffiti like pictures with a penlight and a webcam. It is developed in C#, uses the DirectShow infrastructure.

LimitlessLightSwitch is a windows phone application that allows the user to control LimitlessLED RGBW lightbulbs with their mobile device.

A demonstration of a traffic light indicator hardware corresponding to status events of MS Communicator 2007/Lync 2010 in real-time. A demo video can be found here: http://www.youtube.com/watch?v=GwgfSVeXVks

Typps (formerly jiffycms) is a wysiwyg ASP.NET rich text HTML editor (RTE)

Bezier Path Lighting provides a new way to light virtual worlds in XNA. This new lighting approach employs Bezier Curves to create lights with "length", unlike traditional point or spot lights. This project is written in C# for XNA, but can be applied to other graphics libraries.