gaby@Gaby-Inspiron-1525:~$ df -h; lsb_release -a; uname -a; dpkg -l | grep linux-image
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda1        49G  6.1G   40G  14% /
udev            1.3G  4.0K  1.3G   1% /dev
tmpfs           502M  920K  502M   1% /run
none            5.0M     0  5.0M   0% /run/lock
none            1.3G  432K  1.3G   1% /run/shm
/dev/sda2        98G   97G  1.6G  99% /media/Ubuntu
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 12.04.1 LTS
Release:	12.04
Codename:	precise
Linux Gaby-Inspiron-1525 3.2.0-33-generic-pae #52-Ubuntu SMP Thu Oct 18 16:39:21 UTC 2012 i686 i686 i386 GNU/Linux
ii  linux-image-3.2.0-29-generic-pae       3.2.0-29.46                             Linux kernel image for version 3.2.0 on 32 bit x86 SMP
ii  linux-image-3.2.0-33-generic-pae       3.2.0-33.52                             Linux kernel image for version 3.2.0 on 32 bit x86 SMP
ii  linux-image-generic-pae                3.2.0.33.36                             Generic Linux kernel image
gaby@Gaby-Inspiron-1525:~$