A company local to me worked[1] on a similar idea[2] for Mind, a mental health charity in the UK. Might be some inspiration there. As for the technical side, yo

A company local to me worked[1] on a similar idea[2] for Mind, a mental health charity in the UK. Might be some inspiration there. As for the technical side, you'll only learn by doing, and other posters have provided some fine ideas. [1] http://www.yoomee.com/elefriends http://www.yoomee.com/elefriends [2] http://elefriends.org.uk/ http://elefriends.org.uk/