[Yum] need a good comparison between yum and rh, current, nrh

[skvidal at phy.duke.edu (seth vidal)]

> Yeah, without actually typing in 
> yum install PACKAGE
> how do you get yum to install required packages?

yum install foo

will list all the packages required to install foo and then ask you if
you'd like to install all of those packages.

-sv