Developer website: Mac Screen Rotate
Mac Screen Rotate is a simple app for Mac OS that allows you to quickly rotate your display for portrait viewing with global keyboard shortcuts (not acceleration sensors as was misrepresented elsewhere). More importantly, It also rotates the tracking of the built in touchpad to align with the portrait screen orientation. It allows you to hold the MacBook Air like a book and turns it into a pretty solid eReader and back into a sweet laptop with a couple keystrokes.
Version 1.03 Trial:
- Warning: This application may NOT work properly on 2011 MacBook Pros with Thunderbolt and Intel HD Graphics 3000 or AMD Radeon HD graphics cards. Please check your graphics card using "About This Mac" before downloading.
Mac OS X 10.6 or later