This year

HACK - (Well documented) Top 10 Free Sites to Receive SMS Online Without Real Phone Number - dr.fone

HACK - OTP (One Time Password) - Receive SMS Online

HACK - How To Bypass OTP (One Time Password) Verification On Any Website/App - Good explanations but sites provided not usable (TESTED) __ Viral Hax
2010

Google Apps propose l'authentification forte

2008

gen_server behaviour in Erlang - You don't want to read this.
The power of OTP comes from the fact that properties such as fault tolerance, scalability, dynamic-code upgrade, and so on, can be provided by the behavior itself. In other words, the writer of the callback does not have to worry about [those things] because this is provided by the behavior.

Erlang Community - A fast web server demonstrating some undocumented Erlang features - Trapexit
This HOWTO describes a web server written for the day when even Yaws is not quick enough.
