top - 14:19:11 up 3 days,  2:35,  5 users,  load average: 0.21, 0.19, 0.26
Tasks: 135 total,   1 running, 133 sleeping,   0 stopped,   1 zombie
Cpu(s):  4.1%us,  2.2%sy,  0.0%ni, 93.5%id,  0.2%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:   4037040k total,  3985848k used,    51192k free,    11532k buffers
Swap:  5855656k total,   425460k used,  5430196k free,   405424k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                    
 4193 root      20   0  139m  16m 5712 S    3  0.4 163:28.03 Xorg                                                                                                       
 4974 hellyna   20   0  308m  12m 8636 S    2  0.3   7:09.65 gnome-terminal                                                                                             
28371 hellyna   20   0 3849m 2.7g  15m S    2 70.1  86:46.61 mutter                                                                                                     
29625 hellyna   20   0  531m  40m  11m S    2  1.0   1:59.81 empathy