Re: Prior knowledge
I couldn't let the last post to be from Matt.. it isn't fair.. he appears to be so anti-IBM.. and IBM really tried hard to embrace Itanium:
"As part of Project Monterey, IBM released a beta test version of AIX 5L for the IA-64 (Itanium) architecture in 2001, but this never became an official product due to lack of interest." (http://en.wikipedia.org/wiki/IBM_AIX)