In article <43E9F3BF.5080909 / acd.net>, Lou Vanek  <vanek / acd.net> wrote:
>If anybody else finds NP-complete problems interesting then you may want
>to check out my new Ruby extension. You can find the extension, ext_np, at
>http://rubyforge.org/frs/?group_id=835
>
>The description follows in the README.
>This extension is wicked fast.
>
>-lv

Cool.  Though I was hoping that perhaps you were going to announce that P=NP 
;-)

Phil