Picasa Linux - because it has some decent filters and even unsupported still pretty awesome. There are quite a few from KDE 3.5 and Gnome 2 that never got upda

Picasa Linux - because it has some decent filters and even unsupported still pretty awesome. There are quite a few from KDE 3.5 and Gnome 2 that never got updated to the new desktops that I would like to see come back.