In which area of IT industry will affect by cloud computing?

End User Computing - File and Storage Cloud are already being deployed. NetBooks are making their way in order to replace Desktop in days to come. AMAZON has been providing Cloud based ORACLE DB services. E-mail, CRM, SCM, ERP are typical applications that will be hosted on Cloud. Typical hurdle is IT security, Cross Functionality and standards as well as feasibility of cloud enabled applications. More and more application and product vendors in Telecom and Banking industry are gearing up for cloud enabled products. more to see as we see service provider forums govering on standards for Cloud computing...acts are becoming intersting in this space...