PictureCode has released Noise Ninja for Aperture, and it's the latest in the series of Edit Plugins that expand Aperture's image editing abilities. In this podcast, Derrick Story talks with Joe Schorr about Noise Ninja, and about the new plugins resource page on Apple's web site.
Once installed, using Noise Ninja couldn't be simplier. Click on the picture in Aperture that you want to adjust, go to Images > Edit With, and choose Noise Ninja from the popup menu. Your picture will be loaded into the plugin and you'll be presented with a new window featuring the the noise removal tools. Once you're finished, Noise Ninja will return your improved picture to Aperture, in a stack, right next to the original version. It's easy and efficient.