Apple today released Aperture 2.1, which introduces an open plug-in architecture that makes it easy for photographers to use specialized third party imaging software right from within Aperture. Available today as a free software update, Aperture 2.1 includes the Dodge & Burn plug-in, which adds brush-based tools for dodge (lighten), burn (darken), contrast, saturation, sharpen and blur. Over the coming months, third party software developers are also expected to deliver image editing plug-ins for localized editing, filters and effects, noise analysis and reduction, fisheye lens correction and more.

By clicking on one or more images within Aperture, users can choose from a menu of installed plug-ins and apply specialized imaging operations to either TIFF or RAW images.

Aperture 2.1 is available immediately as a free software update to current Aperture 2.0 users.