•Currently web 2.0 is changing the way we browse theInternet
•Also SaaS (Software as a Service) services areincreasing
•These new service trends requires huge processing andstorage power as well as security and accountingwhich current Internet is not quit capable to provide
•There is a need to transform the Internet from a datatransmission pipe into a vast platform for hosting awide array of services available to the world's six billioninhabitants