"It can be run from any device (CD / DVD / USB stick) and
installed on the hard disk or USB storage device. Judging by the
popularity scale Distrowatchu, DreamLinux is on high 15 position,
which is definitely a good result, considering the huge number of
really existing distribution.
"DreamLinux 3.5, comes with Xfce working environment, but GNOME
is also available. The new version focuses on portability, but also
special emphasis puts on out-of-the-box wireless drivers,
installation on a netbook and a laptop computers and also easy
installation on USB stick."