[Zope] Zope management screens and OmniWeb (on OS X)

hi all just reporting a strange bug when trying to manage zope using OmniWeb ( a non too shabby (non-MS) browser on OSX). The left-hand and top frame work fine, but in the right-hand frame where my DTMLMethods and Folders should be I get the results of the index_html for that folder. That is...what the folder would look like if I was viewing it. This means I can't use OmniWeb to edit zope sites. I've never seen this kind of bug before ever... does anyone have a fix? .... or even care :-) ? cheers tom