Fossil Web
   A meeting place for professional and amateur paleontologists. Hundreds of color pictures of fossils for fossil identification. Submit your fossils for identification.
   http://www.fossilweb.com/

Fossils Gallery
   Pictures of fossils from private collections.
   http://www.notam02.no/~oyvindha/fossils.html

Xfossils.com. Uncover the Mysteries of Deep Time
   Promotes collaboration between amateur and professional paleontologists. Multiple forums and places to post fossil pictures.
   http://www.xfossils.com/