If you go the the bottom of the main forum page, you will see a blue line that reads "Privacy statement Board Rules Mark all read" followed by a small window. That window is a forum display style changer. You can set it to one of 4 display styles. I personally use the "GDC Custom" style as it is easier for me to read
I'll look into the photos not showing in line. I suspect it was turned off during the rebuild.