Today’s featured promo on MacUpdate offers Live Interior 3D for US$44.95 (44% off, retail $79.95). “Live Interior 3D is a powerful yet very intuitive interior designing application. Whether you are remodeling, improving or building a new home, Live Interior will assist in visualizing your redesigned apartment way before you actually start the work. The program comes with 50+ editable interiors and plans. Pick one and modify it as you wish or start from scratch by drawing a 2D plan, adding and arranging objects to your taste.” Live Interior 3D requires Mac OS X 10.3.9 or later.