AirParrot with Apple TV - show full screen

He's right, I've copied in his comment - no need for my earlier complicated instructions ... Thank you!

Lucas F. Souza22 February 2014 21:42

in AirPArrot preferences there is an option called 'Underscan', and if you set this option to 0% you'll fix the full screen problem without the need of TV zoom

Only downside, less excuse to buy one of the forthcoming glorious new MacBook Pro's that will simply use AirPlay.