can't rename activities/no activiities settings

[d~_*b]

On Fri 04 May 2012 6:34:01 AM O. Sinclair wrote:
> > 2. Don't choose "Desktop Settings," but instead choose "Activities." The
> > Activity Manager will appear at the bottom of your screen:
> > 
> > http://goo.gl/oZhpB
> > 
> > 3.Click the wrench next to the Activity you want to rename (in the
> > illustration, it's currently called "New Activity"). Here, you can change
> > the name and the icon:
> > 
> > http://goo.gl/8RlUN
> 
> As we are on the subject: how do I remove an activity? I click (or try 
> not to rather) on an activity and I am "in it". go back to menu, stop 
> the activity. right-click on and and can "accept" or "cancel" changes I 
> have not made but no "remove"??

See the small x on the Activities in the screenshot 'http://goo.gl/oZhpB'? 
That is the one, It works similar to all the other x's on many other windows 
'Close/Exit/Terminate'

-- & Ru