How do I restore the Trash icon on the desktop?
Using the graphical tool GConf Editor :
Alt+F2, type
gconf-editor
and click Run.Navigate to apps ➜ nautilus ➜ desktop and check the
trash_icon_visible
checkbox.
From the Command Line :
gconftool --set --type=bool /apps/nautilus/desktop/trash_icon_visible True
EDIT ~ UPDATE
In later systems GConf Editor/gconftool is outdated and the settings are not there.
Using Dconf Editor:
org > gnome > nautilus > desktop
If it's a desktop icon:
1) Press ALT+F2 and type in the dialog: gconf-editor + enter
2) In the editor, navigate to apps/nautilus/desktop and on the rigt hand pane check the "trash_icon_visible" checkbox
If it's the panel icon:
Right click on the panel, select "Add to panel", select trash (or something similar to that... sorry, can't remember the exact name, I'm translating from a spanish install).