Griffin Technology is giving away three (3) Evolve Wireless Speaker Systems for iPod. Each speaker cube has its own long-lived Lithium-Ion battery pack, delivering up to 10 hours of music between charges. Evolve even charges wirelessly: to charge the batteries, just place the speaker on its charging station. There's nothing to plug in, and nothing to unplug when you're ready to deploy the music. Each speaker features its own on/off switch, and…
