Questions about Netruby (Ruby for .net)

A little while ago I tried to contact Arton about Netruby, but have yet to
receive a response. Does anybody know what the development status of
Netruby? it seems the web pages for netruby and nrb were last updated back
in March.

Has anybody built the project code and run the examples? Used the project
for any other demos/projects/experiments?