esther@esther-desktop:~$ top

top - 12:04:20 up 38 min,  2 users,  load average: 0.41, 0.17, 0.20
Tasks:  98 total,   1 running,  95 sleeping,   0 stopped,   2 zombie
Cpu(s):  8.0%us,  2.3%sy,  0.0%ni, 77.7%id, 12.0%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:    246072k total,   240488k used,     5584k free,      996k buffers
Swap:   722884k total,    69424k used,   653460k free,    45968k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
 4060 root      15   0  361m  30m 5992 S  7.3 12.5   0:18.63 Xorg               
 4710 esther    15   0 57860  19m  15m S  1.3  8.1   0:06.63 xchat-gnome        
 4797 esther    15   0 61812  20m  14m S  1.0  8.5   0:01.16 gnome-terminal     
 4636 esther    15   0 29744  11m 9556 S  0.3  4.7   0:04.02 kwin               
 4638 esther    15   0 31120  11m  10m S  0.3  5.0   0:01.28 kdesktop           
 4825 esther    16   0  2248 1128  844 R  0.3  0.5   0:00.01 top                
    1 root      16   0  1628  472  424 S  0.0  0.2   0:00.83 init               
    2 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/0        
    3 root      34  19     0    0    0 S  0.0  0.0   0:00.11 ksoftirqd/0        
    4 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 watchdog/0         
    5 root      10  -5     0    0    0 S  0.0  0.0   0:00.04 events/0           
    6 root      11  -5     0    0    0 S  0.0  0.0   0:00.01 khelper            
    7 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kthread            
    9 root      10  -5     0    0    0 S  0.0  0.0   0:00.02 kblockd/0          
   10 root      20  -5     0    0    0 S  0.0  0.0   0:00.00 kacpid             
   11 root      20  -5     0    0    0 S  0.0  0.0   0:00.00 kacpi_notify       
  101 root      10  -5     0    0    0 S  0.0  0.0   0:00.02 kseriod