I Run PCLinuxOS on my bedroom Desktop. I run Slitaz on my 266mhz p2 laptop. I run CrunchBang on my 650mhz P3 laptop & my P4 laptop. The 650mhz laptop is mine. The P4 is work supplied laptop & I dual boot crunchbang & XP. I put crunchbang on it because I like using boxee.tv on linux to watch streaming video on my back porch while I grill. I get too much stuttering in windows on that laptop & didn't want a fullblown ubuntu install.