kubuntu@kubuntu:~$ sudo fdisk -l /dev/sda

Disk /dev/sda: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000dd158

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048   109371391    54684672   83  Linux
/dev/sda2       109373438   117229567     3928065    5  Extended
/dev/sda5       109373440   117229567     3928064   82  Linux swap / Solaris