I have re-installed IE6 to replace IE7. Earlier this evening, 7 was causing all kinds problems with this machine I am now using at home. Could not surf, Ctrl>Alt>Delete was showing IE7 was using 99% of my ram and lockups. Rebooted, cleared browser cache and still got the same results. Started using 6 again for the umpteenth time and no more problems. IE6 is here stay on this machine. MS Updates immediately flashed me that I have IE7updates waiting. I waved it off with a "don't tell me about this again".