Look at this unlikely combination! I'm sure I'm not the first to have tried this, but I was amazed at how well it actually worked. I was cleaning my closet tonight and came across my box of old Sony accessories. In it was that lightwedge style Sony 505 reading light ... I set it on top of the Kindle 3 and it was nearly a perfect fit. Honestly, the thing is probably just a few millimeters from looking like it was designed to work with the K3. Crazy.
Of course it isn't attached or anything, but I think the results are still pretty surprising, all things considered.