Status of Edu-knows theme

I'm currently using the edu-knows theme for the site http://epress.earlham.edu/tsardocs/. I'd like to refresh the site, make it easier to navigate and better organize the content. However, it seems that the edu-knows theme has not been updated for a while and I can't even find it on the theme download page. Is there a better alternative out there? Seriously thinking of moving this to phpmyfaq
Thanks,
Mark