Ok, this is so neat! Rechargable batteries that you can charge via USB! Created by Moixa (which is “axiom” backwards), and marketed under the brandname “USBCell”, these are just wicked cool.
Presently only AA batteries are available, but they promise to have soon AAA, C, D and 9 volt, and are even planning on various cell phone batteries.
Here’s the AA battery.
Unfortunately, they are currently only available in the UK, but you can sign up at the USBCell site to be notified when they start retailing in the U.S.. Or you can ask your friends in the UK to bring some over the next time they visit.
Now, where can I find a 12-port USB hub?