Routing Orca's focus to mouse pointer

[Jeremy Lincicome]

Hi list,
I am helping a new user to set up his Ubuntu box, and I was wondering if 
there is a shortcut to route Orca to where the mouse pointer currently 
is. The user is looking for a read from pointer type feature, whereby 
Orca reads from the current location such as a block of text. This would 
be the reverse of routing the mouse to where Orca is currently. If there 
are any partially sighted users who understand what the user is trying 
to accomplish, please respond with any workarounds.

Thanks,
Jeremy