I hit the “go” button on How Twitter Works about two weeks ago because it seems like my number of “real world” friends on twitter has exploded beyond the circle of technology/internet fiends I have been following on the site for the past two years… I think [...]
Harvard Economics professor Greg Mankiw announced today that his publisher has put together a “blog map” which outlines relevant content on his blog and maps it to parts of his widely-used Economics textbooks. As far as I know, this is one of the first effective instances of [...]