PicaLoader is a fully automated, multithreaded, link-following, picture-retrieving robot that will retrieve all the pictures you want from any part of the Internet. The program can also manage the downloaded pictures with a built-in thumbnail browser. With the advanced HTML analyzing engine, you can download any picture from the Internet, even the pictures linked by JavaScript, VBScript and JScript. Pictures can be filtered by size, definition, colour depth, etc., with the pre-reading technology picture filter engine, so you can select to download Wallpaper, Gif-Animation.
More info:
hxxp://www.vowsoft.com/