Was kinda expecting a visual poster with all the book covers or spines. Granted you'll have to replace or extend it over time as your ebook library grows, but it would be a nice way for visitors and yourself to browse through your books.
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Hunter
I'm not sure how many people will be Printing qr posters for their wall, but the software side seems interesting
Just create an account, add the books you have/are reading to the poster via a search menu and print! There's a little QR code on each poster so your friends can scan it with their smartphone to discover all the books you own.
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Mibo