Using a Plone Smart Folder and Plone Articles with an 'exhibition' keyword/tag, I made a quick exhibition with two entries. I think it could work quite well if there could be thumbnail images on the smart folder listing page. Other than that, its looking good.
http://puredata.info/exhibition
I am proposing that anyone can post to it, with the only rules being it has to be projects that substantially use Pd, and the author of a post cannot write about a project that she worked one.
How's that sound?
.hc
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There is no way to peace, peace is the way. -A.J. Muste