The Unofficial Ubuntu Guides

Don't know if this is old news or not but many may find it useful\helpful.

For 4.10 Warty Warthog:

http://ubuntuguide.org/4.10/index.html

For 5.04 Hoary Hedghog:

http://www.ubuntuguide.org/


For 5.10 Breezy Badger:

http://ubuntuguide.squarecows.com/doku.php

Great information there.