Added blog post object oriented code with the view model - data provider...

You can see the preview here: http://www.codeducky.thecodeshelf.com/?p=26&preview=true.  I think this post explains how to implement the pattern pretty well.  I'm a bit concerned that it doesn't emphasize the usefulness of this pattern, that it's too dry, and that this pattern is more specific than what would interest a general audience.  Please let me know what you think!