[DufusM]

Windows is also a "bargain" when it comes to IT costs. Windows has an excellent track record of strong enterprise support, whereas I have heard from an IT dept that there are all sorts of headaches (and compatibility-breaking changes) to Mac operating systems.

[alanh]

IT departments are also notoriously afraid of what they don’t already know.

[rbranson]

Care to explain why a huge swath of corporate IT departments are still running XP and IE6 (or 7) then?