from the taking-a-close-look-at-it dept.
eclarkso writes: " The Consulting Times has done a quite even-handed study of the TCO for each platform in a fairly large (5000+) enterprise environment. The article is as much a commentary on the mainframe architecture as it is on Exchange vs. Linux groupware."
"There is nothing new under the sun, but there are lots of old things
we don't know yet."