The Times Online (UK) covered a temporary home called The Universal World House by inventor Gerd Niemoeller.
It is made of paper, but according to The Times:
Read the entire article, including comments from a number of interested buyers here in the US.
Author: Roger Boyes
Publication: The Times Online
Section: Europe News
Length: 566 words
Date: January 17, 2009
Hat tip: TreeHugger on January 21, 2009