That would be practical, however many of the books also contain information on h...

haraball on Feb 14, 2012 | parent | context | favorite | on: Show HN: Hackershelf. Community curated collection...

That would be practical, however many of the books also contain information on how they can be bought even if they are free. So that is also information that should be displayed. It's nice to support the writers where they provide something useful.