<A target="_blank" href="http://www.prweb.com/releases/sametime/license/prweb1892004.htm">Permessa IM License Auditor for IBM Lotus Sametime</A> makes the IBM Lotus Sametime license count faster and easier to help keep companies from paying for many or too few Lotus Sametime licenses. Permessa, in partnership with Wintergreen Research, has also released their <A target="_blank" href="http://www.prweb.com/releases/roi_calculator/ROI/prweb1891944.htm">ROI Calculator for IBM Lotus Domino Messaging</A> to help justify IT expenditures.