iPlace is a small contextual menu plug-in for Safari. It is designed to help you browse images in web pages and to manage your image downloads. iPlace allows you to specify a set of locations to which you can save images and then allows you to either save single images or to browse all of the images in a page without seeing any of the text in between. In this way you can easily select and save multiple images at once.
Choose a set of locations (folders on your Mac) as destinations for your saved images. Accessed with a single right (control) click to a web page or an image on a web page. Save individual or multiple images to any of your locations. Browse all of the images on a web page without having to view any of the text. Specify filter options to limit the images shown in the browser by type, width, height and file size.
All options are set via a new iPlace preferences pane, find it in Safari's standard preferences (at the end after 'Advanced').