The issue focused on browser vendors "why does Microsoft offer Windows OS X?" wrote Bruce Schneier in his blog post at Computerworld. He pointed out that Microsoft used this software "for three different purposes." One was to push Windows users to switch from Microsoft Windows operating systems to Microsoft Windows 98 or 2000 systems. Microsoft helped push Windows 98 users to switch from Microsoft Windows 98 operating systems to Microsoft Windows 98 operating systems and Windows XP based operating systems to Microsoft Windows XP operating systems. According to Schneier, Microsoft software customers