In a previous post [0], I claimed that the AMD K6 isn't a 686 - I had gotten that from the Archlinux website. A followup agreed with me. I see these sites [1] claim otherwise, and they seem fairly authoritative. Anyone with more info? Celejar [0] http://lists.debian.org/debian-user/2006/11/msg00581.html [1] http://www.faqs.org/faqs/pc-hardware-faq/chiplist/part4/, http://www.cpu-collection.de/?tn=0&l0=cl&l1=686&l2=AMD