Just a small project I've been working on for the past few months. It has full read support (ask HN, best, comments) as well as search and the ability to post comments. Posting stories and Share Invocation are on the way with the next update. It's built using Python and qml, with the BlackBerry-py project Python entry point (https://bitbucket.org/microcode/blackberry-py) providing access to the builtin python interpreter on BB10. The app is completely free, and can be found here on BlackBerry World: https://appworld.blackberry.com/webstore/content/34175888/?countrycode=CA&countrycode=CA&lang=enCode here (always looking for other contributors!): https://github.com/krruzic/Reader-YC/