InstaLinux makes it easy to create a template iso for your favourite installation. If you are planning on installing multiple copies of a Linux distribution using the same settings this little tool steps you through the process of selecting default packages, partitioning, update strategies and default user details. I have not yet tried downloading an iso an using it for real but the end result is hopefully as painless as the website's functionality. Supported distributions are various versions of SUSE, Fedora, Debian and Ubuntu.
A great resource and well worth checking out.
David Harrison's musings on collaboration and I.T.
1st Feb 2006