http://www.gokhanatil.com/2011/07/how-to-install-oracle-linux-56-step-by.html
http://bloggingaboutoracleapplications.org/oracle-fusion-applications-installing-oracle-enterprise-linux-64bit-to-host-oracle-identity-management/
http://itnewscast.com/oracle-linux-5-installation
http://oraclenz.wordpress.com/2011/02/04/playing-with-oracle-11gr2-oel-56-and-virtualbox-402-1st-part/
