[xxx@Archlinux ~]$ free -m
             total       used       free     shared    buffers     cached
Mem:          3962       2675       1287          0         49       1164
-/+ buffers/cache:       1460       2502
Swap:         8103        158       7944
[xxx@Archlinux ~]$ rsv
Last login: Thu Apr 21 21:12:00 2011 from caemir.ath.cx
[root@Servor ~]# free -m
             total       used       free     shared    buffers     cached
Mem:          1509        293       1215          0         20         37
-/+ buffers/cache:        236       1273
Swap:         6196         24       6172