The Compiled Domain Model module helps you create domain model classes based on your Sitecore templates and is capable of validating the model with Sitecore data at any given moment.
If you have any issues with the Compiled Domain Model module, please report them to the Shared Source forum on SDN or contact the author directly (http://hermanussen.eu/sitecore/CompiledDomainModel/Documentation/default.htm#chapter9 ).
Starting Points
http://hermanussen.eu/sitecore/CompiledDomainModel/Documentation/default.htm -- The documentation for this module
http://www.youtube.com/watch?v=ApngdILYpkA -- A video demonstration of this module
http://hermanussen.eu/sitecore/wordpress/ -- The author's Sitecore blog.