<A HREF="http://searchdomino.techtarget.com/originalContent/0,289142,sid4_gci11240">Siebel Systems is launching OnDemand 9</A>, adding integrations with Lotus Notes and enhanced integration with its Contact OnDemand call center application. SearchDomino.com reports that with pre-built Lotus Notes integration and existing integration with Microsoft Outlook and Exchange, Siebel now supports roughly 95 percent of the world's messaging and calendaring applications.