atv2 5.1 b2 (9B5127c)

anybody tried with this beta? JB finishes fine with spass 081.  Looks ok, but Maintenance is not running very well. Setting is ok, but maintenance looks empty, sometimes crashes AppleTV process.

 

as far as I know, this is the first version which allows mirroring screen from Mac the same way like from IOS?

 

mk