# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2011-09-08 06:54:24 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/111693855392407553) RT @vickeegan: A real hero R.I.P. Michael Hart, inventor of eBooks in 1971! + founder of Project Gutenberg http://t.co/giOMFxT @openlibrary