Just because you don't own a new car doesn't mean that you can't have a sleek, dash-integrated USB charger.
While most aftermarket cigarette-to-USB charging solutions protrude a bit from your dash, iLuv's iAD115 promises to be so small that you won't even notice it. At just 1.7-inches long, the Micro Size USB Car Adapter will squeeze into car power ports while offering a means to recharge any USB devices you've got around (one at a time, of course).
It's vailable this September for $15. [iLuv]