Ask Microsoft's Martin Taylor About Linux vs. Windows

Martin Taylor is Microsoft's global general manager of platform strategy, but he's best-known as the man the company trots out to refute claims of Linux superiority. Here are links to several interviews he's done in the past two years: vnunet.com; CMP; Computerworld; and one on Microsoft's own site. As usual, please submit one question per post. We'll present 10 - 12 of the highest-moderated questions to Mr. Taylor about 24 hours after this post appears, and we expect to publish his answers within the next week.

Comments

Re:TCO of Windows vs. Linux

[Experiment 626]

I see Microsoft ads in magazines claiming that the TCO a business using Windows is significantly less than using Linux. How can this be?

These studies typically assume that the status quo is Windows, the workforce is already skilled with Windows but not Linux, Windows is currently installed on the machines, etc. and what is being compared is the cost of sticking with Windows vs. switching operating systems, retraining the workforce, and similar expenses. These transition costs make Linux appear more expensive than Windows, even when the Linux solution itself is cheaper to run.

So, to make this into a question for Mr. Taylor, is this an accurate summary of the studies, and can you point to any that are conducted from a more neutral perspective, without making assumptions of one OS or the other enjoying a comfortable incumbent position?

Re:Interoperability

[CableModemSniper]

http://www.microsoft.com/windows/sfu/