The ever reliable 9to5Mac.com reported recently that Apple is readying an update to the MacBook which will see a new design.
The site first off mentions that although they believe this is a MacBook revision they cannot rule out the long-rumoured "ultra-thin" MacBook Pro.
The rumour site writes that the enclosures have been seen in Silver and Black aluminium and are "considerably" thinner than the current MacBook product line and a little slimmer than the current MacBook Pros.
The new enclosures are described as having thinner borders around the LCD and the keyboards seem to resemble the new Apple Bluetooth keyboards.
Finally the site notes that "there is something strange about the touchpad" but offered no further details.