When the Apple TV was updated to version 6.1 earlier this week, it was initially thought that there were minimal changes outside of the ability to hide icons in the main menu. However, a new report from AFP548 (via Daring Fireball) indicates that Apple also enabled AirPlay device discovery over Bluetooth as well. Here’s one that will make educators and education network administrators realllllly happy. There’s a hidden gem in the AppleTV 6.1 update that was released today. In addition to bonjour negotiation for AirPlay, iOS 7.1 devices will also look for AirPlay sources over bluetooth when doing it’s scan! This means you do NOT