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The answer to almost any question is available within seconds, courtesy of the invention that has altered how we discover knowledge - the search engine. Materializing answers from the air turns out to be the easy part - the part a machine can do. The real difficulty kicks in when you click down into your search results. At that point, it's up to you to sort the accurate bits from the misinfo, disinfo, spam, scams, urban legends, and hoaxes. "Crap detection," as Hemingway called it half a century ago, is more important than ever before, now that the automation of crapcasting has generated its own word: "spamming."

"Google Wave has been much discussed and speculated about since it was first announced just over one year ago. Many in the business community have wondered how it can be used for marketing and sales. Others have wondered how it will be integrated into daily communication and collaboration. Still others who lack the patience to test a tool with more than a few layers have wondered just what it is. Google developed the product as an answer to the question what would email look like if it were invented today rather than 40 years ago? (Trapani)"

"Howard Rheingold There are a lot of voices talking about social media today, but Howard Rheingold defined the field before it existed. A noted author and commentator, Rheingold has a proven record of accurate technology and social forecasting, over two decades of syndicated columns, best-selling books, and pioneering online enterprises. His latest research and forthcoming book focuses on 21st century literacies -- how individuals and organizations learn to use digital media effectively and credibly. He coined the term "virtual community" in 1987 An acknowledged authority on the marriage of mobile phone, PC, and wireless internet, Rheingold's previous work reveals how this convergence has changed the way we meet, mate, entertain, govern, and conduct business. His book Smart Mobs, named one of the Big Ideas books of 2002 by The New York Times, chronicles the new forms of collective action and cooperation made possible by mobile communications, pervasive computing, and the Internet. Rheingold is the recipient of a 2008 MacArthur Knowledge-Networking Grant through the Foundation's Digital Media and Learning Competition. He was founding Executive Editor of Hotwired, the first commercial webzine where the web-based discussion forum and the online banner ad were invented. Rheingold has appeared on Today, Good Morning America, ABC Primetime Live, CNN, CBS News, NBC News, Macneill-Lehrer Report, NPRs Fresh Air and Marketplace. He currently teaches at Stanford University. To learn more about Howard, please visit his web site at http://www.rheingold.com."

Twitiquette is not enough DateThursday, May 1, 2008 at 07:46PM Three days of student information system training (as a participant) has given me the opportunity to use Twitter for an extended amount of time. I really, really, really was hoping to get hooked and discover what all the educational excitement is about this tool. But all I am left with are questions about being "Minnesota nice" in a micro-blogging environment and why anyone would use Twitter. I freely admit that I am not the most social of creatures. I am uncomfortable in environments where I don't know the social norms, the accepted rules. So after feeling edgy for a couple days, I started doing a little digging about Twitiquette. (I thought I was clever in inventing the term, but others beat me to it.) Here's a very short list of sources: * The Twitter Fan Wiki, the etiquette page * Stuart Ciske's 5 Essential Twitter Truths. * GrammarGirl's Twitter Style Guide. * David Jakes Tragedy of the Commons * Global Geek News Blog. Twitter Etiquette (Thanks to Darren Draper for last three links.)

"Now that I've had a little while to think about it, I'm ready to distill my initial enthusiastic reaction to Google Wave down to a manageably short (and hopefully non-fanboi) post. Let me say at the outset that I have no idea whether Wave will succeed. I am convinced, however, that something like Wave will succeed, in part because much about it is not new. My initial thought was was, "Hey, somebody finally got Apple's OpenDoc to work." Scott Wilson twittered that Google had reinvented ActiveX. In some ways, Wave is, like many great inventions, an old idea with some new twists. This is not to minimize the value of those twists. To the contrary, they are astonishing. My point is simply that the essence of Wave will survive whether ore not Wave itself is a success because many of the core ideas have been proven to be compelling in the past."