[Zope] In search of a subtler logo/attribution.

http://www.zope.org/Members/Ioan/QEportal The 'made with zope' icon used by QEportal seems a nicer logo to use on websites. Where did that originate and can we use it? The current Zope attribution button seems a little over the top for most websites. I have no qualms given credit where credit is due but the button is very large and would not fit in with many sites. Many regards Neil Ellis