Ubuntu Keyboard Shortcuts

These work in the default desktop manager of Ubuntu which is Gnome.

F1 : Launch Ubuntu Help
F5 : ?
Ctrl-b : edit bookmarks
Ctrl-a : select ?
Ctrl-s : select pattern
Ctrl-f : Search
Ctrl-h : ?
Ctrl-l : Open Location
Ctrl-r : ?
Print Screen : Screenshot

Synaptic Tip

You can optimize package download performance by selecting the fastest server available.
Settings > Repositories > Download From > Other > Click Select Best Server > After it's done click Choose Server