In the Kutz (2016) textbook, there are descriptions of five types of applications of Web 2.0. Pick any two types and find two URLs that represent them. Please briefly describe each

and explain how they promote e-commerce. Kutz, M. (2016). Introduction to Electronic Commerce: Combining Business and Information Technology. Bookboon Chapter 1 Watson, R.T., Berthon, P., Pitt, L. F. & Zinkham, G. M. (2008). Electronic Commerce: The Strategic Perspective. Global Text Project. Licensed under a Creative Commons Attribution 3.0 License Chapters 1 & 2. 200 words, 7th edition APA citation format