Bultr, an ambitious Swedish startup, is taking the successful Airbnb model to a much bigger marketplace. If it's successful, it will show just how valuable Ecosystem Economics can be to the world of small businesses. From cleaning to private education, Butlr is trying to help people market their skills and get jobs done. The website is split into two parts - one for 'sellers' (big and small) to advertise their services, and another for 'buyers' to advertise jobs; recognising the importance of entrepreneurial service providers and their customer base alike.