They can be based at home, at coworking spaces, at cafés or public libraries, and do so individually, or with other freelancers. The nature of such work, using new technologies such as smartphone, Skype, wifi and web-based applications, means that freelancers can earn an income anywhere in the world and can travel from city to city do their work. They are therefore referred to as “digital nomads”, location independent professionals (LIP), or entrepreneurs.