Service listeners to stream kinect color, depth, skeleton, and audio data to another PC or Windows Phone. These run inside a host application where the Kinect is installed. Use the PhoneClient or WpfClient libraries to connect and receive data from these listeners.
The Coding4Fun Toolkit has multiple controls and useful items such as a GzipWebClient and Audio Recorder for XAML based applications. This is the complete version which includes the network, storage wrappers, controls, and audio helper libraries.