David-
OK. Well I'm another user and I tried it with three different browsers. Unfortunately, it seems to be completely broken in my primary browser, Safari, unless I use the debug menu to set the user-agent to Konq or Mac IE.
That should be fixed in CVS. The problem is that Safari identifies as Mozilla.
However, I'm not in love with the icons. They look like buttons but don't have a "pushed" state
I'm not sure if adding a mouseover effect would make sense, but if you think so, feel free to submit pushed state buttons.
Also, most of the icons are not universally recognizable and should be replaced with unambiguous text.
I would prefer it if they were replaced with better buttons :-). If you have any ideas, the template is at http://scireview.de/temp/button_template.gif
Regards,
Erik