Image showcase from 500px photography community.
It's a nifty little plugin that does what I want it to -- easily display photos hosted on 500px. The developers are quick to answer technical questions.
I knocked off one start because you can't display 500px sets, just tags, user favorites, etc. If that functionality is added (and I admit that I don't know if it's possible), this would be a 5-star plugin.
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