Added a few more Erlang resources

free-podcasts-screencasts-en.md

@@ -4,6 +4,7 @@
 * [Node.js](#Nodejs)
 * [CSS](#css)
 * [Emacs](#emacs)
+* [Erlang](#erlang)
 * [Language Agnostic](#language-agnostic)
 * [Javascript](#javascript)
 * [PHP](#php)
@@ -26,6 +27,11 @@
 ### Emacs
 * [Screencast] - [Emacs Rocks!](http://emacsrocks.com/)
 
+### Erlang
+* [Screencast] - [Erlang Factory SF Bay 2015](https://www.youtube.com/playlist?list=PLWbHc_FXPo2h0sJW6X2RZDtT1ndw6KKpQ)
+* [Screencast] - [Thinking like an Erlanger](https://www.youtube.com/watch?v=6sBL1kHoMoo)
+* [Screencast] - [Functions + Messages + Concurrency = Erlang](http://www.infoq.com/presentations/joe-armstrong-erlang-qcon08)
+
 ### Javascript
 * [Screencast] - [Free Quality Javascript video tutorials and screencasts](http://screencasts.org/topics/javascript)
 * [Screencast] - [Node Tuts - Node.JS Video Tutorials](http://nodetuts.com)

free-programming-books.md

@@ -898,8 +898,11 @@ Original Source: [Free Programming books](http://stackoverflow.com/revisions/392
 ### Erlang
 * [Concurrent Programming in ERLANG](http://www.erlang.org/download/erlang-book-part1.pdf)
 * [Erlang Handbook](https://github.com/esl/erlang-handbook/raw/master/output/ErlangHandbook.pdf) (PDF)
+* [Erlang Programming](http://en.wikibooks.org/wiki/Erlang_Programming) (HTML)
 * [Études for Erlang](http://chimera.labs.oreilly.com/books/1234000000726/index.html) - J. David Eisenberg
+* [Getting Started with Erlang User's Guide](http://www.erlang.org/doc/getting_started/users_guide.html) (HTML)
 * [Learn You Some Erlang For Great Good](http://learnyousomeerlang.com/) - Frederic Trottier-Hebert
+* [Making reliable distributed systems in the presence of software errors](http://www.erlang.org/download/armstrong_thesis_2003.pdf) - Joe Armstrong (PDF)
 * [Stuff Goes Bad: Erlang in Anger](https://s3.amazonaws.com/erlang-in-anger/text.v1.0.0.pdf) - Fred Herbert (PDF)