1. Slides prepared by Cyndi Chie and Sarah Frye A Gift of Fire Third edition Sara Baase Chapter 1: Unwrapping the Gift

2. What We Will Cover Rapid Pace of Change New Developments and Dramatic Impacts Issues and Themes Ethics

3. Rapid Pace of Change 1940s: The first computer is built 1956: First hard-disk drive weighed a ton and stored five megabytes 1991: Space shuttle had a one-megahertz computer 2006: Pocket devices hold a terabyte (one trillion bytes) of data 2006: Automobiles can have 100-megahertz computers

4. Rapid Pace of Change: Discussion Question What devices are now computerized that were not originally? Think back 10, 20, 50 years ago.

5. New Developments Blogs (Word made up from ‘web log’): Began as outlets for amateurs who want to express ideas or creativity Appealing because present personal views, are funny and creative, and present a quirky perspective on current events

6. New Developments (cont.) Blogs (cont.): Now used as alternatives to mainstream news and for business public relations Popular blogs have 100,000 to 500,000 readers per day and can peak at several million views per day Often wield power by emphasizing events ignored by mainstream media

7. New Developments (cont.) Video Sharing: Rise of amateur videos on the web Boom of websites like Youtube and Myspace Many videos on the web can infringe copyrights owned by entertainment companies Trial runs on YouTube are becoming a sine qua non for new TV shows

8. New Developments (cont.) Cell Phones: Can now be used for travel, last minute planning, taking pictures and downloading music Talking on cell phones while driving is a problem (illegal in some jurisdictions) Cell phones can interfere with solitude, quiet and concentration Cameras in cell phones and privacy issues Location-specific services: blessing or curse?

9. New Developments (cont.) Social Networking: First online social networking site was www.classmates.com in 1995 Myspace, founded in 2003 had roughly 100 million member profiles by 2006 Facebook was started at Harvard as an online version of student directories – over 200 million active users

10. New Developments (cont.) Collaboration: Wikipedia, the online, collaborative encyclopedia Open Directory Project (ODP) Collaboration between scientists in different states or countries Watch-dogs on the Web

11. New Developments (cont.) E-commerce and Free Stuff: Free stuff on the web: email, books, newspapers, games, indie movies, etc. www.Amazon.com started in 1994 and 10 years later annual sales reached $8.5 billion However, YouTube has not (yet) made a profit Many newspapers still figuring out how to make money from their Web sites

12. New Developments (cont.) Artificial Intelligence (AI), Robotics, and Motion: AI suited to narrow, specialized skills (so far) – becoming very useful for games Robotic devices often special-purpose devices, and may require AI to function Motion sensing devices are used to give robots the ability to walk, trigger airbags in a crash and cushion laptops when dropped

13. New Developments (cont.) Tools for Disabled People: Restoration of abilities, productivity and independence Screen readers and scanners Speech recognition Prosthetics and motion sensors – e.g., Dean Kamen’s Luke Arm

14. New Developments (cont.) What’s Next? Medical records on chips attached to medical bracelets Biological and computer sciences will combine new ways to insert micro- processors or controlled devices on human bodies – Human-Brain Interaction (HBI) – displays built into contact lenses

15. New Developments (cont.) Discussion Question What changes and new developments do you expect in the next 50 years? How will life be different than it is today?

16. Topics Privacy (Chapter 2) Freedom of Speech (Chapter 3) Intellectual Property (Chapter 4) Crime (Chapter 5) Computers and Work (Chapter 6) Controlling Technology (Chapter 7) Errors & Risk (Chapter 8) Professional Ethics (Chapter 9)

17. Some Themes Old problems in a new context: crime, pornography, stalking, gambling, … New opportunities no one would have been able to think about before New technologies change how we think and live, affecting laws, business practices, social norms, etc. Problems caused by new technologies can be dealt with in different ways

18. Themes (cont.) Global reach of the Internet Trade-offs and controversy: increasing convenience may reduce privacy Lawmakers, businesses, and private individuals have (very) different criteria for choices about technology – e.g., RIAA has sued teenagers for copying/distributing music

19. Ethics What is Ethics? Study of what it means to “do the right thing” Assumes people are rational and make free choices [are these true?] Rules to follow in our interactions and our actions that affect others

20. Ethics & Technology Ethical decisions are often involved in the development and use of technology Should you work for a company that builds weapons systems? As an employer, should you monitor your employees’ Web use? If your Web site collects customer information, should there be limits on the use of that data?

21. Is it OK to insert copyrighted cartoons into your PowerPoint presentations without proper permission?

22. Standard Ethical Views Deontology – “rightness” is determined by looking at the act being performed – deals with “duty” and rules Consequentialism – focuses on the consequences of an act to determine rightness/wrongness – utilitarianism (metric for “happiness”)

23. Standard Ethical Views Natural Rights: Many believe there are fundamental rights to which everyone is entitled – e.g., life, liberty, property One view of ethics says that people should be able to do as they please as long as they do not violate these rights for anyone else

24. Ethics (cont.) No simple answers: Ethical principles clarify thinking, but rarely provide unambiguous answers Two parties can be convinced they are right, and yet fundamentally opposed

25. Types of Rights Negative rights (liberties) – The right to act without interference – No one has to do anything for me, just don’t inhibit or harm me Positive rights (claim-rights) – An obligation of some people to provide certain things for others e.g., health care

26. Ethics and Corporations A corporation is a legal entity, separate from its human founders – can sue / be sued / buy / sell / etc. Milton Friedman: – “The Social Responsibility of Business is to Increase its Profits” Do corporations have any ethical responsibilities?

27. Ethics Discussion Question Can you think of examples of liberties (negative rights) and claim-rights (positive rights) that are at opposition to each other?