FC16 newbe questions

[Robert Moskowitz]

On 12/08/2011 12:47 PM, Matthew Saltzman wrote:
> On Thu, 2011-12-08 at 14:30 +0000, Marko Vojinovic wrote:
>> Activate "activities" by putting the mouse into the upper-left corner of the
>> screen. Then you can see a list of currently open workspaces on the far right
>> on the screen, where you can click to switch between them (and make an
>> indecent-for-public comment on mouse-mileage of the desktop design).
> Or install gnome-shell-extension-righthotcorner, move your mouse to the
> top right corner, and make indecent-for-public comment on the fact that
> options are installable rather than configurable.

I installed this and don't see anything different.  I even logged out 
and in and nothing.

In the top right I have my user name and if I click on it I get a pull 
down for a number of choices including logout and suspend.