free	/usr/bin/free
df		/bin/df
cat		/bin/cat
uptime	/usr/bin/uptime
pstree	/usr/bin/pstree
repquota	/usr/sbin/repquota
lspci	/sbin/lspci
mii-tool	/sbin/mii-tool
lsof	/usr/sbin/lsof