>The old TSM Windows client contained an HTML based live demo which explained >the progressive incremental. I can send it to you if you want? The TSM online Flash demo would seem to be the same product overview: http://www-3.ibm.com/software/tivoli/library/demos/storage-mgr.html Another good product overview, which I've posted before, is the "Beyond backup..." article in http://www.research.ibm.com/journal/sj42-2.html Richard Sims, BU