Applications are more often outsourced than infrastructure, and this is increasingly done through software as a service (SaaS). Vendors such as WebEx, Webcom, MCA Solutions, and Ariba are delivering applications as SaaS.
customer service and support
Financial, tax, procurement, and customer service management have also followed suit. Companies are choosing to promote SaaS-based strategic sourcing and procurement applications ahead of well-publicized CRM deployments for a number of reasons, including, globalization, Web-based collaboration, manufacturing outsourcing in far-flung regions, and distributed order management (DOM). Quiet SaaS Leaders Given this focus on information and collaboration, WebEx may very well be a leader in SaaS. Many of us