I haven’t had time to work on this site, but people have complained that they can’t find the pictures. The reason for this was that blogger (which is what I used to use to publish my content/notes/etc.) removed the ability to post via ftp to sites owned/hosted outside of blogger. I had quit using WordPress because my site kept getting hacked. Hopefully it will not get hacked this time. I’ll try to get the site usable again. Thanks.