Fiio's E5 Headphone Amp Steals iPod Shuffle Form Factor

This little headphone amplifier unit from Fiio is a pretty much exactly the same shape as an iPod shuffle, presumably so you can clip it to a lapel or bag strap for convenience while it's in use. It'll push out 150mW of audio power into 16-ohm headphones, with a USB-rechargable lithium battery that's good for about 20… » 11/21/08 5:48am 11/21/08 5:48am