about yi.org with slackware

[seth creature]

Hi all!
I am curious about using yi.org with slackware, I went looking around on 
the site, but notsure if I have what I need in the way of client software 
to use it...
I have slackware 10.1 and I remember a long time ago that Joe Norton 
referred to yi.org in his tutorial, and I've thought of making my 
computers accessible to me from other places.  Any help with this on what 
a newbe should do here is appreciated... Thanks all...