Silverlight 4 delivers a full suite of powerful capabilities to business application developers, bringing the best-of-breed .NET platform to browser-based experiences. Silverlight provides an ideal platform for developing and deploying modern business applications for both customer facing and staff-facing applications.
There are a number of ways of implementing a multi-page Silverlight 2.0 application.
Silverlight includes support to play audio and video files.
Silverlight and WPF support a flexible layout management system that enables developers and designers to easily coordinate how controls are positioned within a UI surface. This layout system supports both a fixed position model where controls are positioned using explicit coordinates, as well as a more dynamic position model where layout and controls can be automatically sized and flowed as the browser resizes.
Silverlight offers a class called “ToolTipService” which can be used to display tooltips for Silverlight controls. This class can be attached to most of the UI elements in Silverlight to display tooltips.
These tutorials are helping explain some of the core programming concepts of Silverlight.
Microsoft Silverlight extends and amplifies your existing development skills, empowering you to build new types of applications for the Web regardless of target platform or browser.
I recommend you to learn Silverlight technology step by step:
