I just updated my Ubuntu from 10.04 to 12.04 yesterday and so far I'm very satisfied with it.

There is only one thing which is still missing to get back just the same comfort as I had with the previous version.

I work on 4 workspaces and would like to have the ability to switch from one to another by just one click.

With Gnome there was the possibility to add the workspace switcher to the top-panel next to the system tray and I could easily click on just the workspace I wanted to switch to.

Of course there I could switch by using the keyboard shortcuts, but I would like to use the mouse in addition. I don't like using the switcher on the left side because it's much slower.

Is it possible to get the old workplace switcher back in the panel at the top?