Best Option for Getting Images from the Web

Flickr.com has high quality photos, but with FlickrStorm http://www.zoo-m.com/flickr-storm/, you can access and organize Creative Commons copyright-free images. At the CUE Conference, the presenter of a workshop I attended shared his wiki, which has video and print tutorials for using FlickrStorm and attributing sources, available at http://newtools.pbwiki.com/dst2.