Saw this on another list. I've just skimmed it. Looks well written & comprehensive: http://www.opensource.org/sco-vs-ibm.html Rob -- Robert Brockway B.Sc. email: robert at timetraveller.org ICQ: 104781119 Linux counter project ID #16440 (http://counter.li.org) "The earth is but one country and mankind its citizens" -Baha'u'llah