TechTarget reports that <A HREF="http://search400.techtarget.com/originalContent/0,289142,sid3_gci933247,00.html">IBM reintroduced its Green Streak marketing program</A>, this time with rebates and discounts of up to $40,000 on iSeries servers and a financing promotion, dubbed Power of Zero Plus, that allows customers to defer all payments on IBM products until next year, interest free. In January, IBM introduced two low-end additions to the iSeries family and included WebSphere Express as part of its standard offering in the new models. In addition to WebSphere Express, the iSeries Enterprise Edition systems include IBM Lotus QuickPlace and Lotus Instant Messaging, Tivoli and DB2 database software.