Ubuntu 8.10 (Intrepid Ibex)

Alternate install CD

The alternate install CD allows you to perform certain specialist installations of Ubuntu. It provides for the following situations:

* setting up automated deployments;
* upgrading from older installations without network access;
* LVM and/or RAID partitioning;
* installs on systems with less than about 256MB of RAM (although note that low-memory systems may not be able to run a full desktop environment reasonably).

(In the event that you encounter a bug using the alternate installer, please file a bug on the debian-installer package.)

PC (Intel x86) alternate install CD
For almost all PCs. This includes most machines with Intel/AMD/etc type processors and almost all computers that run Microsoft Windows, as well as newer Apple Macintosh systems based on Intel processors. Choose this if you are at all unsure.

(From http://se.releases.ubuntu.com/intrepid/ )