Hackernews posts about LibreTube

1. List of DRM-Free Bookshops (libreture.com)
   310 points by nafnlj about 1 year ago | 89 comments
2. LibreTexts Mathematics (math.libretexts.org)
   14 points by agomez314 almost 2 years ago | discuss
3. LibreTexts Mathematics (math.libretexts.org)
   7 points by ibobev 11 months ago | discuss
4. Why do electrons not fall into the nucleus? (chem.libretexts.org)
   48 points by thunderbong 10 months ago | 50 comments