top - 10:58:39 up  1:53,  2 users,  load average: 2,72, 2,93, 3,06
Tasks: 168 total,   3 running, 165 sleeping,   0 stopped,   0 zombie
%Cpu(s): 53,0 us, 28,6 sy,  0,0 ni, 18,3 id,  0,0 wa,  0,0 hi,  0,2 si,  0,0 st
KiB Mem:   3636920 total,  2661608 used,   975312 free,    64332 buffers
KiB Swap:  3775484 total,    28880 used,  3746604 free.  1362604 cached Mem

  PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND     
 2198 rigo      20   0 1906288 770532  63964 R  96,4 21,2 111:48.88 firefox     
 1231 root      20   0  326112  79608  24604 S  51,3  2,2  34:36.93 Xorg        
 1927 rigo      20   0  173448  19652  14548 S   3,3  0,5   2:16.02 xfwm4       
 1931 rigo      20   0  500348  22152  16476 S   3,3  0,6   0:32.47 xfce4-panel 
 1970 rigo       9 -11  511516   8560   6208 S   2,6  0,2   3:31.11 pulseaudio  
 2283 rigo      20   0  435052  32560  17500 R   2,0  0,9   2:11.67 plugin-con+ 
   36 root      20   0       0      0      0 S   1,0  0,0   0:54.13 kworker/1:1 
  106 root      20   0       0      0      0 S   1,0  0,0   0:53.89 kworker/0:2 
19240 rigo      20   0  556268  24516  19308 S   1,0  0,7   0:05.94 xfce4-term+ 
    7 root      20   0       0      0      0 S   0,7  0,0   1:02.56 rcu_sched   
   18 root      20   0       0      0      0 S   0,3  0,0   0:15.90 rcuos/1     
 1935 rigo      20   0  960344 108052  31460 S   0,3  3,0   0:23.51 xfdesktop   
22175 root      20   0   33624   3344   2844 R   0,3  0,1   0:00.16 top         
    1 root      20   0   33788   3808   2496 S   0,0  0,1   0:02.45 init        
    2 root      20   0       0      0      0 S   0,0  0,0   0:00.00 kthreadd    
    3 root      20   0       0      0      0 S   0,0  0,0   0:00.32 ksoftirqd/0 
    5 root       0 -20       0      0      0 S   0,0  0,0   0:00.00 kworker/0:+