When I try to look at the results of the Thinking and Learning Survey all I get is a broken image icon and a big empty boxes. This applies to summary, Scales, Questions and when I click on the individual's name.
The exel and text file downloads seem fine. Also png files from other sites display fine in my browser (IE6)
I saw GD mentioned in a similar post and in the variables section it states I have GD 1.x