Hello and thanks for your suggestions!

- Dynamic metrics is coming very very very soon - Good idea reaching out to publishers -- I might just do that. - People just email me their requests anyway, but it might be a good idea to invite the interaction - I'd love to host tech books, but as far as I know, most aren't in the public domain - Keeping it free is the plan! - Gamification is coming once I eventually get around to making user accounts. I'm not really sure how it'll create revenue streams though, so if you have something in mind, let me know!