>>189724I have the old keyboard version and reading a .pdf file is a nightmare
it has e-ink display which looks completely like it's written in a book and it doesn't tire your eyes as an LCD or LED because these old versions aren't backlit
and because there's no light emitting from the dipslay you need to be in a lit room or outside otherwise you're not able to read shit (just like a real book) and because of that the battery lasts weeks
it has no restrictions to what you can read, you just download a .mobi file and put it in there
you can change the screensaver pictures or fonts by using a jailbreak which doesn't make you lose the warranty afaik
and also to my surprise it has a very powerful speaker in the back which is by far better than what you have in any modern smartphones
I wanted to upgrade to the new paperweight but I changed my mind since I don't actually need it as much
