With Microsoft coming out with Exchange 2000, Lotus is trying to <A HREF="http://www.computerworld.com/home/print.nsf/all/000515DE56">position</A> its Domino server as a back-end messaging and collaboration alternative. According to this article, Lotus acknowledges Notes' defeat at the hands of Microsoft Outlook and are trying to ensure Domino 5.0 will better hook into Microsoft applications by eliminating past integration problems.