I am really interested in the context of curation at the moment. With an oversupply of everything in life a little bit of guidance wouldnt hurt anyone Im syre. Have a look at the interesting rundown on apples iDating patent. It looks to combined all the data from your phone with data from the internet about you to create a much more rounded understanding than say the ad-hoc information on facebook or linkedin.
There is a somewhat fakeness created by people on their social media presence.(I say people but Im sure I one of them). It will be really interested to see a curation of a number of different data points to give a greater view of the people you connect with or want to.
Or we could just enjoy the spontaneity of life and just walk up to someone and say hi