The worst news from Interop is that my fat old body just can't handle the things I did easily 15 years ago when I made a living teaching 5-day NetWare administration seminars. My Disaster Recovery Cookbook workshop went well, with 80 of my now-closest friends spending the day listening to me pontificate on the relative merits of Cemaphore Systems' MailShadow over Double-Take or WANsync. I, however, was a wreck at the end of the day. Even more disappointing, no one took me up on my offer of free craps lessons. The show seems to be recovering from a few years of dot-com bubble hangover, with bigger crowds of both vendors and attendees than I remember from the last two years.