Now use Silverlight for Windows Phone

Its a really good news for Silverlight enthusiast and who love to highly work with Silverlight. Now you can work with Silverlight for Windows Phone

It also supports core capabilities in managed .Net code with XAML one can do

High quality video streaming, codec etc.

zoom facility

vector method the most exciting feature

It can also utilize the XNA framework for media also can access Xbox Live.

As a developer you just need to develop a silverlight application and package it to Windows Phone fo ruse.
Silverlight 1.0 Unleashed Professional Silverlight 4 Microsoft Silverlight 4 Step by Step (Step By Step (Microsoft))
Here is the complete story : http://www.silverlight.net/getstarted/devices/windows-phone/

If you are interested you can start from here with download : Silverlight for Windows Phone

Also check mycity portal : A city of nature