Does Pivot® Software support Mac OS X?
Pivot® software does NOT support OS X in either native mode or in the Classic environment. Mac users should not install Pivot® if they plan to make the transition to OS X. Portrait has been faithful to the Mac loyalists over the years. However, the direction that Apple has taken regarding its display solutions has greatly reduced the need for third party pivoting monitors. Based on the radically different architecture of OS X over previous versions, Portrait Displays has no plans to release a compatible version.