@KennyR
Whilst I agree with you...

You are looking at the inital purchase costs of the software. Something I doubt M$ bothered with.
Mainly because initial costs are nothing compared to running costs. The joke survey was looking at running costs (administrative only). So it was a bit skewed in the first place.
I mean how much does it cost for an MSCE Admin course? Now how much for a Linux one?

Allen
I knew I spelt something wrong there!?