[1]http://www.erlang.org/course/course.html Oh how strange and
   tempting. *This page from the[2]#Erlang *folks gives you a free
   online four day course in Erlang, supposedly starting from
   having zero knowledge of programming. Four days seems like a far
   more honest number than so many "teach yourself" things which
   say, "LEARN JAVA IN 30 MINUTES!" or "Javascript in 30 seconds"
   or whatever. Four days seems pretty reasonable.

References

   Visible links
   1. http://www.erlang.org/course/course.html
   2. https://plus.google.com/s/%23Erlang