bash-3.00$ prstat -s cpu -n 5
   PID USERNAME  SIZE   RSS STATE  PRI NICE      TIME  CPU PROCESS/NLWP       
 20115 morten    484M  257M sleep   59    0   5:45:24 3.8% firefox-bin/12
 19424 morten    667M  233M sleep   59    0   1:47:33 2.2% Xorg/1
 14928 morten    105M   19M sleep   59    0   0:00:10 1.1% gaim/1
 14975 morten    112M   17M sleep   59    0   0:00:10 1.0% gnome-system-mo/1
 22118 morten     97M   15M sleep   59    0   0:01:12 0.4% gnome-terminal/2
Total: 118 processes, 328 lwps, load averages: 0.29, 0.25, 0.24



#  echo "::memstat"|mdb -k
Page Summary                Pages                MB  %Tot
------------     ----------------  ----------------  ----
Kernel                      85667               334   33%
Anon                       158054               617   61%
Exec and libs                9583                37    4%
Page cache                   1144                 4    0%
Free (cachelist)             2621                10    1%
Free (freelist)              2653                10    1%

Total                      259722              1014
Physical                   259721              1014