It's certainly no Milk desk, but Hsien Chang's new Puzzle Table concept design (what's with these names?) does take those hated childhood sliding puzzles to a new professional and impractical level. The desk features various sliding grids, which its creator says will help you see and access all your junk below with a few quick maneuvers. And don't worry, the desk has only four tiles covering five different bins, so it shouldn't be too hard to locate said junk. How this concept design provides any advantage to, say, drawers, I really don't know.

[Via Gizmodo via Yanko Design]