For anyone who enjoyed this and might like to look at similarly themed pieces (impact of social media / internet communication on relationships) - the following might be of interest:
* Catfish [movie, USA] - http://www.imdb.com/title/tt1584016/
* Black Mirror [series, UK] - http://www.imdb.com/title/tt2085059/
Both a little on the bleak/dark side, forewarning!