A newly launched project called White House Redux invites you to design a new home for the U.S. Presidency:
What if the White House, the ultimate architectural symbol of political power, were to be designed today? On occasion of the election of the 44th President of the United States of America, Storefront for Art and Architecture, in association with Control Group, challenge you to design a new residence for the world's most powerful individual. The best ideas, designs, descriptions, images, and videos will be selected by some of the world's most distinguished designers and critics and featured in a month-long exhibition at Storefront for Art and Architecture in July 2008 and published in Surface magazine. All three winners will be flown to New York to collect their prizes at the opening party.
Link. (Thanks, Susannah Breslin!)