Retrieve live share prices in a stuctured format using Yahoo's financial service.

A guide to developing a C# application to download RTMP streamed audio and video content to your hard disk.

A guide to developing your a C# application to download radio and television programmes from the BBC's iPlayer website.

A guide to developing a WPF application that will minimize to the system-tray, and restore again when the tray-icon is double-clicked. This example does not require the WinForms library.

How to connect to a desktop application or Windows service from a Silverlight plugin. Includes an example of a policy server class.

Class libraries for encrypting and decrypting data in .Net applications (including Silverlight) using DES, TripleDES and BlowFish.

A guide to implementing RSA encryption in a C# application.

A control class for displaying DirectX content in a standard Windows form.

C# code for managing attached memory sticks, and ejecting memory sticks.