Hi Ryan,

> Arachno looks intriguing, and the web site *says* it will run on linux,
> but I wasnt able to find a linux version available for download. Is there
> a free trial download of the linux version? (assuming a linux version
> really does exist...)

Just wait a couple of days until Lothar comes back from his vacation. In 
the mean time try emailing him directly.

Sascha