Upgrading from 3 to 4

Hi I have at last reached the point where I believe version 4 is stable enough and better than version 3 to start upgrading. Can people recommend the best process .. Currently I have three pc's running - Suse 8.1(Duron 256MB) -Redhat 8.0(Celeron 256MB) -Debian Woody(Celeron 512MB) and all o

Upgrading from 3 to 4

Hi I have at last reached the point where I believe version 4 is stable enough and better than version 3 to start upgrading. Can people recommend the best process .. Currently I have three pc's running - Suse 8.1(Duron 256MB) -Redhat 8.0(Celeron 256MB) -Debian Woody(Celeron 512MB) and all o