Dynamic Parsing of String into ExpressionTree

For some reason Microsoft hide the work done by Microsoft itself and other people to get LINQ more dynamic - that is parsing string into Expression object.

The code can be downloaded from Microsoft here (you can find the code inside LinqSamples\DynamicQuery\DynamicQuery\Dynamic.cs)

Explanation about this code can be found at Ryan's House blog

There are already couple of things to fix but it is great piece of code that can be very useful to allow user extend an application without programmer needed.