I'm using Ubuntu 12.10, and it has 4 workspaces.
Since it's not possible (or is it?) to make Emacs occupying two workspaces so that I could modify multiple files together(more than 2), I would like to open two Emacs and put them in different workspaces.
Is there anyway to do that? When I click the Emacs icon it just opens Emacs once. If I run it in shell the shell would be unavailable, so I won't be able to open a new Emacs either.