Livescribe’s Smartpen 3 is iOS 7 only, and has no microphone… yet it still works.
A pair of different articles. I was remiss (OK, I was busy rebuilding my office) in not plugging this week’s Hydrapinion column which went up yesterday: What’s next? A high tech pocket protector? “Maybe it’s just my non-musical talent speaking, but I’ve never felt the particular desire to draw a piano keyboard and have it