Paul Wilson has released his UI Mapper.

A UI Mapper is a library and set of controls that allows your UI to be dynamically created at run-time, loaded from your business entity objects, as well as to persist the UI changes back to your entities. It also allows you to use your own DAL, Framework (like CSLA), or O/R Mapper (like NHibernate, LLBLGen Pro, WilsonORMapper) to transparently load and persist your business entity objects to a relational database.

The UI Mapper supports both Web and Windows applications, and ships with several UI Mapper-aware controls.  The UI Mapper allows you to create your own controls, or wrap 3rd-party controls.  I commend Paul for not only developing and releasing this product to the public, but also creating a flexible framework that allows you to plug in your own components and your own data access layer, including other O/R mappers.

http://weblogs.asp.net/pwilson/archive/2005/02/28/382090.aspx

http://www.uimapper.net/