I've always found FOSS4LIB (https://foss4lib.org/) and Repository66.org (
http://maps.repository66.org/) to be a good starting points.
On Fri, May 8, 2015 at 11:23 AM, Cooper, Krystal <[log in to unmask]>
> Does anyone know of a list or website that lists what digital library or
> digital collection software in use at libraries and museums?
> I'm curious to know what is most popular or heavily used? Open source vs
> Is Greenstone still heavily used or is it being phased out?