http://joanvinallcox.wordpress.com/2009/11/24/wolfram-alpha-surprises/
Lately I've set my search field to search using heapr. I like it because it gives me Google search results, and beside that, a choice of search results from Twitter, WolframAlpha or Wikipedia. I tend to stick to WolframAlpha.I find words fascinating so I checked out what WA offered me. Much to my surprise, [...]
Keywords: education, learning, socialmedia, teaching, web2.0