Currently Being ModeratedJan 20, 2013 3:19 AM (in response to Klasch48)
Some apps support airplay and others do not, it is the choice of the app developer. You can mirror far more from your browser IF your mac book pro is early 2011 or newer (mid 2011 for all other macs) and you run OS X 10.8 Mountain Lion. For older macs third party apps such as airparrot or reflectorapp will help. I have successfully watched tv series through mirror (albeit older ones in SD) with excellent quality using mirror and safari.