Yesterday, Digital Lifestyle Outfitters announced the TransPod for the iPod Shuffle ($59.99). While FM transmitters aren't the ideal way to listen to your MP3 player through your car stereo, I have to admit I'm digging the design of this TransPod--it's fabulously compact, and it charges the Shuffle while you use it. Plus, it lets you tune in to any FM station and features a digital display and four preset slots. DLO's site says that you can even use it to charge other devices, such as cell phones and PDAs, though I'm not clear on how that works. All in all, this option seems great for MP3-ing your vehicle, since it fluidly incorporates the device into the car and is tiny enough to keep everything out of the way.