Is the ipad "pairing" a new feature or an old one? "The Logic Remote app lets you wirelessly pair your Mac and your iPad — giving you the freedom to control Lo

Is the ipad "pairing" a new feature or an old one? "The Logic Remote app lets you wirelessly pair your Mac and your iPad — giving you the freedom to control Logic Pro from anywhere in the room." Having audio buttons I push with the mouse always seemed silly, but when I get to use my fingers it seems at least not as bad.