SUSE Studio is a cool site where you can set up your own custom openSUSE distribution. The user interface is very easy to go through, where you can select the packages you want and to configure many options. The resulting OS can be downloaded as an ISO image or a disk image (for a bootable USB drive). You can even test drive the OS from the site! This makes for an easy way to set up distributions for deployment.

If you haven’t signed up already, I think it takes a bit of time to get your account activated to use this service. (I think mine took a couple of weeks…)