SALT LAKE CITY -- There have been so many announcements, so much activity, such a hurried pace to the Brainshare 2005 conference that I think many may have overlooked the big story. It was thrown out in an almost offhand manner during Novell CEO Jack Messman's keynote address on Monday: Longtime Microsoft partner Novell is migrating all of its own 6,000 Windows desktops to Linux. I asked to speak to an executive who could tell me about the migration, and CIO Debra Anderson was kind enough to make herself available in spite of her own hectic schedule to tell the...