How to make silverlight and flash objects transparent

Flash:

<param name="wmode" value="transparent" />
<embed src="PATH" wmode="transparent" 

Silverlight:

<param name="Windowless" value="True" />
<param name="Background" value="Transparent" />

How to add an existing silverlight application to Asp.net Web Application - Asp.net, Silverlight

1. Select web project right click and select properties.

2. Select Silverlgiht Application tab

3. Select your Silverlight Application from the list (in this case only one available)

4. Select Add

5. From the next dialogue select check add a test page option (recommended not mandatory) and then click on Add

Silverlight Examples

1. Loading External Image
2. Image Gallery
3. Colour Picker

Learn Microsoft Siverlight

1. Getting Started with Microsoft Silverlight
2. Silverlight screencasts and Traning Videos
3. Learn Expression Blend and Design

Could not download the Silverlight application. Check web server settings

Unhandled Error in Silverlight Application Code: 2104

Category: InitializeError

Frequently occures when try to host a silverlight application in a web server which does have following MIME type

File Name Extension: .xap

MIME Type: applicaton/x-silverlight-app

Reference: Register XAP file extention in IIS