If george lucas intends to release the Star Wars films yet again, he could have a scene like this: "Your father wanted you to have this, when you're ready, your father's lightsaber/MP3 Player. Not as clumsy or random as an iPod, and elegant PMP, for a more civilized age."

Yeah, someone finally did the inevitable and combined a lightsaber with an MP3 player. As you can see, it's got a 25 watt RMS speaker, as well as USB ports. Looks like the LCD screen gives you readouts, and I've heard it has 8GB worth of memory as well as Bluetooth connectivity. Too bad you can't get an actual energy blade out of it.