The new QBN Certified site, twoxfour.net has recently completed,

<a href='http://www.nonesuch.com' > Nonesuch Records</a>
<a href='http://www.fisherpartners.net' > fisherpartners</a> (<- architects who designed PS1).

In addition, twoxfour has also completed many projects for the new Prada New York store (the wallpaper, invitations to the opening, press stuff), and a new book on Shanghai by Mario Gandelsonas.