NEST as foundation for Test automation framework?

Several months ago I got a idea to use NEST as foundation for test automation platform.

There is several interesting projects going on which could be part of my “silver bullet solution” I will describe this “solution” later

Testlink API http://www.teamst.org/index.php?option=com_content&task=view&id=52&Itemid=2

dbfacade rpc-api http://code.google.com/p/dbfacade-testlink-rpc-api/

STAF/STAX http://staf.sourceforge.net/