I sent out a message to the OpenLayers people.  If there are some parts of the OpenLayers code that don&#39;t quite meet our needs, I think they can help and/or we can submit changes to the code.<br><br><a href="http://openlayers.org/pipermail/dev/2009-April/004723.html">http://openlayers.org/pipermail/dev/2009-April/004723.html</a><br>
<br>-Kate<br><br>