This history tends to get lost, or at settles into corners of the internet (notably Archive.org) or personal notes where it is not searchable or easily accessible. Not aware of another effort to bring such info together in one place - if there is please link it on the the Workshops page. Don Osborn, 10 Nov 2015

http://ow.ly/8Z2h50CTmsc(approve sites) http://ow.ly/OcVd50CTmrA(approve sites) http://ow.ly/pVmt50CTmqu(approve sites)