I think it is a good way to find a place to stay while visiting foreign country, to get to know someone local, who can share experiences and give recommendations of what to visit. As well as it is nice to share this with people wanting to visit my home area.

Music: Yelawolf, Radical Face, Eminem, Vola, Linkin Park, Cradle of Filth, Metallica, The Antlers ... Books: anything from Yalom, psychological and philosophical novels Movies: anything from Quentin Tarantino