[orca-list] debian streamtuner package

[Jude DaShiell <jdashiel shellworld net>]

I installed the debian streamtuner package and am trying to learn how to 
use it for its intended purposes.  I'm using orca, and help for the 
package is minimal.  Hasanyone tried this package out with orca and found 
out first of all, how to get it to go on line and build a local directory 
of available streams?  Apparently the author(s) thought I'd be using a 
mouse but I'm a keyboard user.  So another question is using orca and a 
track ball, will I be likely to get able to work this program?  If I must 
use a rodent, I prefer a track ball over mice since they've got less 
motion needed to work them and can be more efficient.