Various recommendations that have come to me via email.
Dear BLOGGER checker, I am a REAL PERSON, see one of the drafts where I have given you my phone number to reach me.
SnarkyBytes � Make a Kindle USB Charger: "To make a USB charger you’ll need an “A” power tip. I got mine at Radio Shack along with a pigtail to connect to the USB cable. I don’t remember the exact price but it wasn’t more than a few dollars."