Export your Aperture libraries to Lightroom or whatever your heart desires
Aperture Exporter is developed, maintained, and supported by Blue Pill Software Ltd. (formerly 7822383 Canada Ltd.).
To learn more about us please visit our corporate site.
System Requirements: Mac OS X 10.7 or better. A working installation of Aperture 3.x is also required.
Snow Leopard users may want to check out AE V1.3.2 For Snow Leopard Users (OS X 10.6 64bit)