sesam@lillemor ~ $ uname -a Linux lillemor 2.6.24-gentoo-r4 #1 SMP Tue Apr 8 12:07:37 JST 2008 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ AuthenticAMD GNU/Linux sesam@lillemor ~ $ history | awk '{a[$2]++}END{for(i in a){print a[i] " " i}}' | sort -rn | head 128 mplayer 49 startx 48 su 31 cd 30 mc 29 ls 17 sshfs 15 screen 14 df 11 rm