Improve caching

[Davide Italiano <dav_it%gentoo.org@localhost>]

Hi guys.
I found a project in netbsd project page
http://www.netbsd.org/contrib/projects.html#improve-caching
I'd like to work on it also because I'd use it for the final exam of
an university course about advanced algorithmic tecniques, but I need
more informations about.
Who's the responsible?
Who have been take care of caching before in Netbsd?

Thanks a lot in advance

Regards

Davide