Another derivate from Lubuntu was found, called Caixa Mágica. Developed in Portugal, this Linux distribution was initially based on Mandriva, and now uses an Ubuntu base with DEB packages. It's a DVD download with a lot of extras: Adobe Reader, gScriptor, The GIMP, LibreOffice, Skype, Java, Audio Tag Tool, Sound Juicer, Gnome-Recorder, Wine and Compiz-Fusion. Also includes Cartão de Cidadão, a software for managing national document identities and doing some administrative tasks. Of course, thaht amount of pre-installed software, the protuguese language support and the Compiz dependencies, it needs a bigger DVD installation media. Here's the screenshot:
As you probably noticed, it uses Ozone theme from Lubuntu 11.04 (I'm glad about it and honoured with their choice). Thanks so much to Felipe Pessoa for pointing me the information.