I fully understand the way you buy music or audiobooks on iTunes... the way they have to be on an authorized computer or device, the limits to sharing, etc... (also how you can't burn them to a CD) My question is more the Audible limits- is anyone here familiar with the limits of "sharing" purchases from here? There is an option to download it into a format to burn your own CD's with the audiobook you purchase from them, is it a clean "free as a bird" copy, such as a copied CD or will the download always be linked to the Audible account? Aside from price, is there any advantage to buying from Audible vs iTunes or the other way around? I buy a lot, and so far only from iTunes, but if there is more of a freedom to share with Audible, I'd consider that for books I want to put in my iTunes account and also share with family who do not share my iTunes account and authorized devices. If anyone has experience with using both, it would be very interesting to hear what your preferences are... thanks! (Especially since some audiobooks are $20-$30+ and 5 or 10 of them really end up to an investment of sorts. Thanks!