The A8's Multi Media Interface (a fancy name for a nav unit with media player attached) is already a pretty sophisticated piece of tech, but Audi has opted against resting on those laurels and has pushed out a new feature for the luxury saloon's next iteration. The 2011 A8 (available in Spring 2010 -- crazy, we know) will benefit from the same handwriting recognition as promised for the next-gen R8, wherein the user is able to scribble his destination all John Hancock-like and then use the touchscreen to complete his instructions. Wi