Anyone heard of Twitter?
In case you haven’t, Twitter is a “micro-blogging”, social networking site, where people can post anything they like, as long as it’s fewer than 140 characters.
Why bother? Well, once you sign on, write a (short) profile and find yourself some fellow ‘twitterers’ to follow, you can build up quite a network. And you it’s not like every post is about what you had for dinner. Read the rest of this post