Heads up: Amazon limits 3G web access on Kindle Touch 3G – GeekWire
Amazon Kindle Paperwhite (11th Generation), Waterproof eReader, 6.8" High Resolution Illuminated Touch Screen with Adjustable Warm Light, 16GB, with Special Offers, Blue
Kindle DX 3G Whispernet Personal Documents - it says it's free. So free or per mb?? : r/kindle