Mem:    516164k total,   505556k used,    10608k free,    18952k buffers
Swap:   489940k total,        4k used,   489936k free,   225008k cached

1  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                     
  4535 j         20   0  152m  83m  20m S  0.3 16.6  41:54.86 firefox-bin
  4611 j         20   0  364m  46m  19m S  0.0  9.2   2:36.75 mozilla-thunder
  4797 j         20   0  191m  40m  17m S  0.7  8.0 104:32.60 gxine
  4450 root      20   0 95048  30m 6836 S  0.3  6.0  48:33.50 X
  2515 xfntserv  20   0 19680  17m  964 S  0.0  3.5   0:00.54 xfs-xtt
  2512 vdr       20   0 32212 8176 2144 S  0.0  1.6   0:04.76 vdr-kbd

3  PID %MEM  VIRT SWAP  RES CODE DATA  SHR nFLT nDRT S  PR  NI %CPU COMMAND                                                               
  4535 16.6  152m  69m  83m  13m 119m  20m  192    0 S  20   0  0.3 firefox-bin
  4611  9.2  364m 318m  46m   68 330m  19m  230    0 S  20   0  0.0 mozilla-thunder
  4797  8.0  191m 151m  40m  240 159m  17m  128    0 S  20   0  0.7 gxine
  4450  6.0 95048  62m  30m 1584  23m 6836   22    0 S  20   0  0.3 X
  2515  3.5 19680 1752  17m  436  16m  964    7    0 S  20   0  0.0 xfs-xtt
  5003  1.6 32212  23m 8176  936  27m 2144    0    0 S  20   0  0.0 vdr-kbd