Apple today released an update to its professional photo management and editing tool Aperture, bringing it to version 3.4.5. The latest update fixes issues with connecting a memory card and processing photos on the card. It also improves stability and fixes an issue that could cause Aperture to unexpectedly quit when deleting an item from a camera or memory card after importing photos. The 524,15MB update is available for free directly from Mac App Store and is intended for anyone who has Aperture 3 and above on OS X 10.7.5 Lion or 10.8.2 Mountain Lion and above.