Brad Pitt was spotted at Design Miami/Basel 2008 in Switzerland shopping for his new home in the South of France.  As the whole world knows, his other half, Angelina Jolie, is pregnant with twins, which will make their current international family of four a robust six.  Pitt reportedly purchased a Jeroen Verhoeven marble table, an aluminium thread rug, and two Ron Arad chairs, totaling $500,000.  He is also considering a Zaha Hadid sofa.  In her interview in the current Vanity Fair issue, Jolie describes Pitt’s enduring passion for architecture and design, including the recent completion of a green project in New Orleans and an upcoming hotel in Dubai.  Stay tuned…