As far as I'm aware the only way to officially get two additional
monitors plugged in to your Macbook is to use a thunderbolt display as the first monitor
in line, the second then plugs into its thunderbolt port (using the mentioned
There are ways to extend your desktop onto two monitors though,
products like this for instance:
(although I think this may be Windows only).
The problem with using devices
like this is that it's always a compromise.
Hope this helps
Edited by porthoss78 (16/06/13 11:33 AM)