[yungjoon]

Ok, thanks for all your advises. Nothing is better than sitting in front of an octane and living with it.

Formerly, when I worked as CAD engineer, there were SUN ultra and SGI stations. When I had to test applications, I remember from any worksation, SUN or SGI, I could remotely execute applications (ex.: CATIA V4) on other using:

>rsh remote_station_name
>setenv DISPLAY local_station_name:0.0

I hoped there exist solutions like this on linux.