Categories
-Cross Currents 1.0 Creating Communities on the Living Web 10.5 Human Questions for a Computer Age 11.2 Technology and Job Quality 12.1 Systems and Organizations 8.5 Interpersonal Computing: From Communication to Communities

Is There a Friend Limit?

In an age when “friend” is a verb, many of us have hundreds of social-network friends. But Oxford Anthropologist Robin Dunbar’s research suggests that we’re wired to max out our meaningful relationships at about 150. This NPR story has details. Can technology help us break Dunbar’s limit, and is that a worthwhile goal?
Categories
-Multimedia 15.0 Alan Turing, Military Intelligence, and Intelligent Machines 15.1 Thinking About Thinking Machines 15.2 Natural-Language Communication 15.5 Question-Answering Machines 15.6 The Robot Revolution 4.4 The User Interface: The Human-Machine Connection 4.7 Inventing the Future: Tomorrow's User Interfaces I 5.4 Beyond the Printed Page 8.5 Interpersonal Computing: From Communication to Communities 9.3 Internet Issues: Ethical and Political Dilemmas

Conversations with Robots

Be careful–you may be falling in love with a software robot. This episode of Radiolab—NPR’s clever and entertaining broadcast/podcast—explores many ways people talk to machines, including those alluring bots that populate online dating sites. Eliza, Furbie, Clever Bot, Bina—they’re all talking to us, and we’re listening. Radiolab puts it all in perspective in this fascinating program.

Categories
-Updates 10.2 Computer Security: Reducing Risks 13.2 E-Business 1.0: Intranets, Extranets, and E-Sales 7.0 The Google Guys Search for Tomorrow 8.2 Wireless Network Technology 8.3 Specialized Networks: From GPS to Digital Money

Google Wallet: A Wireless Credit Card in Your Phone?

This summer some consumers will be able to pay for some of their purchases by waving their phones instead of swiping their cards. Google Wallet is an Android App that uses near-field communication technology to send transaction information from phone to merchant terminal. This kind of technology could eventually change the way we do most of our face-to-face shopping.
This New York Times article includes a demo video.

Categories
-Multimedia 11.5 High-Tech Schools 11.7 The High-Tech Home 6.3 From Hypertext to Interactive Multimedia 9.2 Inside the Web

The Web’s Global Art Museum

Many of the greatest works of art are inaccessible to most of the world’s population. In this short TED talk, Google’s Amid Sood demonstrates Art Project, a multimedia web gateway to many of world’s foremost art museums and the treasures they hold.
[ted id=1144]

Categories
-Updates 1.2 Computers in Perspective 2.3 The Computer's Core: CPU and Memory

Intel microprocessors add a third dimension

The microprocessors that power today’s computers are running out of space. For decades engineers have found ways to shrink the circuitry that’s etched onto each chip’s surface, but that trend will soon collide with hard laws of physics. Intel engineers may have found a way to continue the relentless march toward ever-faster computers: 3D circuitry containing tiny fins of silicon that rise above the chip’s surface. http://www.nytimes.com/2011/05/05/science/05chip.html

Categories
-Multimedia 11.5 High-Tech Schools 11.7 The High-Tech Home 5.4 Beyond the Printed Page 6.3 From Hypertext to Interactive Multimedia

A next-generation digital book

Most of the e-books published so far have been on-screen versions of paper books. In this short TED presentation, Mike Matas gives us a peek at the possibilities when digital books combine state-of-the-art interactive multimedia with compelling text.
[ted id=1134]
View at TED site
Categories
-Cross Currents 10.5 Human Questions for a Computer Age 2.3 The Computer's Core: CPU and Memory

The Green IT Movement has lost the plot

The computer industry is trying to green up its act by creating more energy-efficient products. But according to David Moschella in his Computerworld column, computer manufacturers need to take a hard look at what happens to our tech tools and toys when we discard them and move on to newer devices.
The_Green_IT_movement_has_lost_the_plot
Categories
-Cross Currents 10.3 Security, Privacy, Freedom, and Ethics 10.5 Human Questions for a Computer Age 13.3 E-Business 2.0: Reinventing Web Commerce 13.4 E-Commerce Ethics 7.3 Database Trends 7.4 No Secrets: Computers and Privacy

Show Us the Data. (It’s Ours, After All.)

Who owns your data? If somebody else collects information about you, should you have the legal right to see and use that information? New York Times Columnist Richard Thaler argues that consumers and businesses alike would benefit from laws ensuring that you have access to your information.
Read on New York Times site

Categories
-Cross Currents 1.3 Computers Today: A Brief Taxonomy

Google’s Chromebook: a Web-only Laptop

Google's Chromebook

In June, 2011, Acer and Samsung will release Web-only laptop computers with interfaces based on Google’s Chrome browser. Unlike other laptops, these inexpensive machines are designed to work only as Web-access devices.
http://www.wired.com/gadgetlab/2011/05/google-debuts-chromebook-the-web-only-laptop
Categories
-Multimedia 13.3 E-Business 2.0: Reinventing Web Commerce Chapter 13 E-Commerce and E-Business: The Evolving Internet Economy Chapter 6 Graphics, Digital Media, and Multimedia

The Wilderness Downtown: Arcade Fire’s Groundbreaking Interactive Film

Arcade Fire interactive video screenThis groundbreaking music “video” by Chris Milk combines music, art, and interactive Web technology to create a deeply personal experience. You may need to switch Web browsers to make the experimental HTML 5 technology work, but it’s worth the effort.