I've just bought a jetbook, and I have no clear idea of what format to choose when buying ebooks. I thought I could use Mobi and bought one at Fictionwise, but when I wanted to download it I was asked for a PID, which apparently jetbook doesn't have? (From the research I've tried to do it looks like it, anyway?)
This is my first foray into actually buying a newish book; up to this point I've only downloaded classics (mostly from here) already formatted for the particular device.
Is there a way to understand all this in vewwwwy simple language? My head spins with all the learned technical (to me, anyway) posts here.
