In all honesty, USBfever almost
nailed this one. The $22.99 in-car charger plugs right into your cigarette socket and gives motorists their cigarette outlet back along with 4 charging USB ports. The one (admittedly massive) tweak we wish it would've made? Replace that cig adapter with a traditional AC outlet. Yeah, yeah -- that would make the whole thing a lot bigger, but you can't deny that it would be way more useful. Version 2, anyone?
[Via Coolest Gadgets