Here is the link to my design assignment:

http://historysandbox.com/jaredk/design/

This has been a most frustrating assignment.  Some of my images aren’t showing up in either IE6, IE7 or Firefox.  The page works fine in Safari however.  I thought I used the same processes in photoshop as for my image assignment, but maybe not.  Has anyone had similiar issues, and have some quick advice?