Following its somewhat mysterious disappearance last month, Rogue Amoeba’s Airfoil Speakers Touch has reappeared on the App Store, with an updated version that removes the “Enhanced Receiving” in-app purchase option that allowed users to receive audio streamed natively over AirPlay from iTunes or another iOS device. With version 3.1 users can also now set the app to stay awake in order to remain available for streaming at all times;…
