Filesystem     1K-blocks     Used Available Use% Mounted on
/dev/sda1       52365052 47430336   2311128  96% /
udev             2974176        4   2974172   1% /dev
tmpfs            1193192     1280   1191912   1% /run
none                5120        0      5120   0% /run/lock
none             2982972     1260   2981712   1% /run/shm
/dev/sdb1        1952072   533272   1418800  28% /media/KINGSTON