I bought it because it was comparatively dirt cheap and was hackable. I was delighted at how nice it actually was to use. I figured it'd be crappy in some ways, but, you know, at least it was cheap. To the contrary, it's perfectly fine and does a great job at letting me flip through ebooks.
What it's not good at it showing any kind of diagrams, because even if the software was decent, it's a relatively tiny screen. I haven't even bothered trying to view a PDF on it and don't know if that's supported. For epubs I've uploaded to it through Calibre, it's utterly adequate.
What it's not good at it showing any kind of diagrams, because even if the software was decent, it's a relatively tiny screen. I haven't even bothered trying to view a PDF on it and don't know if that's supported. For epubs I've uploaded to it through Calibre, it's utterly adequate.