The 2009 Open Architecture Challenge 'Classroom of the Future' exhibition opened in Prague, February 10th. A host of volunteers, including exhibition coordinator, Sona Huberova organized the exhibit, which will be on display until March 3, 2010 at the Gallery of National Technical Library. Partners include Namaste Nepal and CCEA (Centre for Central European Architecture). The exhibit is sponsored by Prague City Hall and Architecture for Humanity.