Aruba acquired by Hewlett-Packard provides access management, network infrastructure and mobility application solutions for mobile enterprise networks.
IBM Lotus Notes is enterprise email software that provides a desktop workflow application providing instant messaging, email, calendars, blogs, personnel directory and forums to organisations.
Microsoft Outlook is an personal information manager from microsoft which helps users communicate, manage schedules & find what they need quickly & easily.
Microsoft Office is a suite of desktop productivity applications and client and server software designed for data analysis, presentations and numeric manipulations.