Sony's expensive but feature-packed and stylish Giga Juke NAS-50HDE has an 80GB hard disk built inside, meaning your entire music library can be brought outside. Woo, and indeed, yay! Having 40,000 tracks at your disposal can't be bad. The remote control will give you full control in your hammock too.
If 40,000 songs just isn't enough for you, the Giga Juke can be wired into your home network. Sure, you'll need to drag an Ethernet cable outside, but we figure if you're going to get through more than 40,000 songs, you're going to be out there a while, so what's the harm?
Perhaps as a festival goer you're after something much more portable, though...

