Comment 8 for bug 649632

Dunno. Does the documentation describe the pizza slice (onion layer?) (wavefront?) icon? where is it?

https://help.ubuntu.com/community/NetworkManager is not obviously related. What's this '2 computer' stuff?
https://projects.gnome.org/NetworkManager/users/ says it is easy, but has no screen grabs or illustrations

http://books.google.co.uk/books?id=gu8HBkKLu_oC&pg=PA65&lpg=PA65&dq=network-manager-applet+ubuntu+documentation&source=bl&ots=Zopo0pZKjt&sig=Oxm3yZMFL2rQ4sqRjcFdto9HXZw&hl=en&sa=X&ei=GD5PUojIF8WU0AXxyIGQDw&ved=0CHMQ6AEwCDgK#v=onepage&q=network-manager-applet%20ubuntu%20documentation&f=false seems to be years out of date.

Tell you what. You decide.