http://www.ditto.com
2. Scour.Net
http://www.scour.net
3. Filez
http://www.filez.com
4. Excalibur Image Surfer
http://www.interpix.com
5. VideoSeeker
http://www.videoseeker.com
6. Search By Media
http://www.searchbymedia.com
7. RealGuide
http://www.real.com
8. WindowsMedia.com
http://www.microsoft.com
9. Playdude
http://www.playdude.com
10. AltaVista Photo Finder
http://www.altavista.com