Brian Kane sends along this whimsical proposal for iPhone/iPod Touch users reading tab. "It’s a portable practice device, also suitable for performance," says Kane of his concept. It’s like a harmonica holster, but for your tab. Attach this to yourself, pull up tab of a song, and fake your way through any tune you like. (Brian also suggested "Practice anywhere; get laid quicker." I’ll leave that to you to determine.)

No, you can’t buy this yet. But never say never. It’s certainly not the strangest idea for an Apple accessory I’ve ever seen.

Study for musical assistive device [at Brian’s]