Really cool idea (and nice design). I know it was a weekend project so I bet most of my feedback are things you've already considered, but here it is:<p>1) It's a little hard to tell the source of the quote from just the thumbnail, unless you recognize the cover. I think there should be a title above the quote that includes Book and Author (in addition to the thumbnail of the cover)<p>2) It's such a cool concept, but I'd like to be able to browse by books (business books, psychology books, fiction, literature, best sellers, etc).<p>3) Make the page more dynamic, so you don't need to refresh the page every time you call for a new quote. This will make it much nicer/enticiing to quickly scroll through quotes. The refresh creates a bit of friction<p>4) Make it easier to tweet/share it out. You have a tweet/pin button in the corner, but I would integrate it into the quote box. If it's a good quote, I want to post it to other places