A while back a friend sent me an article written in The Spinoff entitled "We need to talk about voluntourism". 'Voluntourism' or volunteer tourism, is based upon the concept of doing something good while travelling, and has been gaining popularity in recent years. NGOs connect people wanting to give something back with projects (usually) in so-called developing countries. This may include assisting with construction, conservation and environmental projects, teaching English and the oft sought after orphanage tourism. While it is often possible to help for long periods of time - months or years, tourists often dedicate part of their holiday to a project, say a few weeks.