We all know it's there because Jony Ive & Steve Jobs want all the product like to look like the iMac. But why must it be so big? It really must be just an "aesthetics" decision and that's why the new MBP is a little wider as well, to make up for the Bezel thickness. There seems to be no real functionality whatsoever. Shouldn't the motivation be in the reduction of the border/ bezel around the screen and not an increase?