Demo Balance PC (8.0MB) Windows download System Requirements: - Windows 98/ME/2000/XP/Vista - 600MHz processor - 3D graphics card - DirectX 8 or higher   Balance Mac (12.0MB) Universal binary (PPC & Intel) Minimum configuration: - Mac OS X 10.4 or later - 350MHz processor (G3 or better) - 3D graphics card - 128 MB System Memory Screenshots Movies   Balance trailer   Balance DS Download this movie (15MB .wmv) Download this movie (4MB .wmv)   Balance PC controlled with Nintendo DS   Balance with Thinkpad Download this movie (6MB .wmv) Download this movie (5MB .wmv)   Balance & Lenovo Thinkpad Tablet PC   Balance & MacBook Download this movie Download this movie   Balance & MacBook Air     Download this movie