1)   AllPicturez 1.2
AllPicturez is a specialized news reader that focuses on picture newsgroups. It filters text and spam from Usenet postings and presents only the pictures in an easy to use interface. It supports thumbnails, queued downloads, JPEG, GIF and much more.

 2)   PictureCatcher 1.3.0
Download free pictures from the Internet. PictureCatcher allows you to select the type of pictures by channel and will automatically download, catalog, thumbnail and display the pictures for your viewing pleasure.