Yahoo/Investor’s Business Daily: Unix Firms Craft Plan Vs. Linux

“Can Unix make a comeback?

“For all the talk of Linux sidelining Windows in the server
market, the upstart Linux operating system instead has stolen more
glory from the older Unix as buyers flock to cheaper systems.

“But Unix vendors, even those that have embraced Linux, aren’t
giving up on the old workhorse. They’re touting Unix as a
complement, and in some cases a grown-up alternative, to Linux on
low-cost machines…”

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