Since the latest version of GIMP has not been included in the main 12.04 repositories because it was not ready at release time you have to use a PPA at current.
sudo add-apt-repository ppa:otto-kesselgulasch/gimp
sudo apt-get update
sudo apt-get install gimp
TIP: Go to the “Windows” menu and select ‘Single-Window Mode’ to use Gimp in one window (see screenshot).
randomdrake
20 May 2012Thanks!
draganknin
22 May 2012Thanks.
Works on Linux Mint 13 RC aka Linux Mint Maya
Lubis
18 Jul 2012Thankss!