4. Take a position on whether you feel user interfaces for work will remain isolated or if they will become more collaborative. a. Present at least one evidence to support your argument. b. Provide one idea how an interface designer can protect users of a collaborative interface from hostile or malicious behavior. c. Provide two examples of collaboration and social media participation, including crossover characteristics

5. Face-to-face Encounters and Collabaration a. Differentiate the roles of face-to-face encounters and collaborative interfaces. b. Provide one limitation and benefit of face-to-face encounters and collaborative interfaces. c. Provide one reason why collaborative interfaces, such as email, are much more popular than others, such as video-conferencing

6. Distributed and Collabarative Interfaces a. Provide an example of an Asynchronous Distributed Interface. b. Provide one pro and con of such a system when compared to an interface that is Synchronous Distributed. c. Provide one reason of how collaborative interfaces can improve or harm teamwork.

textbook: designing the user interface: strategies for effective human computer interaction