Terryberry.PetaPoco (nuget): A forked version of PetaPoco http://www.toptensoftware.com/petapoco/ - Based on v5 branch.  Supports Async and Multipoco operations.  Includes support for StoredProc extensions and XML and Table-Valued Parameter queries.
Keywords: ORM|POCO|MVC|MVC2|MVC3|ASP.NET|WebForms|WebMatrix|MySQL|SQL|Server|MicroORM|Database|Asyc|Task