The social media links for project details - would be nice to not be bound to only the ones available in the dropdown. For example the obvious one is Facebook - although I understand why you might not want to dirty you site with that one. Another example is platform specific social media - the platform my game is running on is Second Life and there is a specific social media platform associated with that (3rd party - not from SL) called Primfeed. We also use Flickr a lot to communicate and share experiences from our in-world adventures. Just some examples - and obviously social media is fairly transient with old ones becoming less relevant and new ones coming in.