Free E- books sites:

• Manybooks: http://manybooks.net
• Online books page: http://onlinebooks.library.upenn.edu/
• Oxford text archive: http://ota.ahds.ac.uk/
• Google books: www.google.books.com
• Memoware: www.memoware.com
• Escholarship: http://escholarship.org/
• Project Gutenberg: http://www.gutenberg.org/wiki/Main_Page

Free language learning sites:
www.go4english.com
www.nonstopenglish.com
www.learnenglish.de