I am putting together a frame based site that you can see here:

http://www.metalages.com/Evergrey/index2.html

If you check out the tour dates page, the CSS will load th efirst time (tan text, etc.) but if you go to another category or two, then hop back to the tour dates section, it loses the CSS.

Is this common or am I doing something wrong? It only seems to be doing this in IE.