Tables have had the same form for hundreds, even thousands of years - but finally someone's reworked them with a practical way of movement which should appeal to everyone. You have got to check out the video of it walking, below.
Carved from walnut, the Wouter Scheublin table is available to buy in a limited edition quantity of eight pieces. I can't imagine many people having a need for a walking table though - you'd need a pretty large house and few tables to warrant moving it from room to room. [Wouter Scheublin via Tuvie via OhGizmo]