The November 1995 articles "NT Roars on the 604" and "CPU Scorecards" were quite welcome. But the Special Report on operating systems did not mention GNU Hurd. This OS is based on the Mach microkernel, and thus it has been essentially ported to a wide variety of hardware platforms--nearly as many as NetBSD. To learn more about Hurd, and especially about its binary portability, visit
http://www.cs.pdx.edu/trent/gnu/hurd/
. Contrary to what you say in the text box
"Operating-System Research: Dim or Bright Future?"
(page 116), microkernel technology has not been exploited to its maximum capability, as the Hurd philo
sophy demonstrates.
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Where's the GNU Hurd?
