$3 to spend on photography documentaries (if you have a Kindle eInk device)
If you enjoy photography documentaries, and happen to have a Kindle e-Ink hardware device, you can claim a $3 video credit and spend it on digital rental or purchase of photography documentaries (or anything else) at Amazon Video On Demand. This is offered through the Kindle with Special Offers eInk devices, but even if you have a regular Kindle eInk device, you can temporarily activate Special Offers in order to take advantage of this and turn Special Offers off later on. If interested, check details and photography documentary ideas [corrected link] (Eugéne and Berenice, Edward Quinn, Julius Shulman, NGeo's President's Photographer, Gordon Parks on Charlie Rose 1998, etc). There's also a Pawn Stars (careful with the spelling!) episode chasing an Ansel Adams picture.