So, due to a complicated series of events involving a birthday and a broken Kobo Reader, I gave my PRS600 to my son yesterday, on the assumption I could walk into any number of stores and pick up a 650 - but both Target and Staples seem to have stopped carrying them and Amazon not only does not carry them, 3rd parties seem to be selling them at a big mark-up.
What's up? Is Sony discontinuing these models? Do I need to crack the DRM on all my books and switch to the Nook?