Daily Links 30/03/2010

Silverlight 4 releasing next month

Silverlight 4 INotifyDataErrorInfo

Comparison of HTTP polling duplex and net.tcp performance in Silverlight 4 RC

Silverlight 4 isn't fully cross platform

Installing Silverlight applications without the browser involved

The Microsoft Silverlight Analytics Framework Released at Mix

Using the Bing Maps Silverlight control on the Windows Phone 7

Simulate Geo Location in Silverlight Windows Phone 7 emulator

JetBrains to launch code coverage tool

List of free applications

48 best free software downloads from Microsoft