Configuring Video streaming With Azure for streaming H 264?

We are planning to use Azure blob storage to host few H.264 videos and then stream it using Azure CDN, with a Silverlight client consuming the stream.

Would love to get some inputs on the开发者_高级运维 key considerations, best practices etc.

See if this helps http://blog.smarx.com/posts/smooth-streaming-with-windows-azure-blobs-and-cdn