[Discover] How-to Install Cairo-Dock | Tombuntu http://tombuntu.com/index.php/2008/05/01/how-to-install-cairo-dock/
(linux ubuntu howto dock) 
[Discover] Avant Window Navigator in Launchpad https://launchpad.net/awn (dock desktop linux opensource)
[Discover] Avant Window Navigator http://awn.wetpaint.com/?t=anon (dock apps linux desktop)
[Discover] XD - Stacks Overlays http://t.ecksdee.org/post/19001860 (icons leopard apple dock)
[Discover] All about Linux: Cool Awn Applets to adorn your Ubuntu Linux Desktop http://linuxhelp.blogspot.com/2008/02/cool-awn-applets-to-adorn-your-ubuntu.html (linux awn desktop plugin)
[Discover] Main Page - AWN Wiki http://wiki.awn-project.org/index.php?title=Main_Page (linux awn gnome dock)
[Discover] Avant Window Navigator in Launchpad https://launchpad.net/awn (dock desktop linux opensource)
[Discover] Avant Window Navigator http://awn.wetpaint.com/?t=anon (dock apps linux desktop)
[Discover] XD - Stacks Overlays http://t.ecksdee.org/post/19001860 (icons leopard apple dock)
[Discover] All about Linux: Cool Awn Applets to adorn your Ubuntu Linux Desktop http://linuxhelp.blogspot.com/2008/02/cool-awn-applets-to-adorn-your-ubuntu.html (linux awn desktop plugin)
[Discover] Main Page - AWN Wiki http://wiki.awn-project.org/index.php?title=Main_Page (linux awn gnome dock)