I know what your thinking and I was thinking the same thing, who paid for the study to prove this. You guessed Microsoft did. Interesting read but I am sure that those of you that are hard core Linux users will contest their results.
As a side note. The dedicated server that I have for this websites has had pretty terrible reliability and requires re-booting every couple of days. But a old die-hard Windows NT box that I have running similar services for some other websites I have gets re-booted every 90 days whether it needs it or not. So thus far I am not drinking the Linux Kolaid. [eWeek]