Some fuss has been making the rounds lately regarding retweeting, the action of taking someone's message on a microblogging service (such as Twitter, where the term gets its name) and sending it out again from your own account. There are some who think this is a bad thing.

Image via CrunchBase

No doubt you know about Digg, the social news site that lets you "discover the best of the web". It's been a popular site since it first hit the scene four years ago. It's had its fair share of supporters and detractors along the way, from those who thought it would revolutionize news on the internet to those who claimed it to be a portal to clueless sensationalism. But now, does anyone even really care?