See on Scoop.it – FootprintDigital

“Blogging has been around for 10 years or more. A blog is essentially a website that allows a user to present his or her writings in chronological order. It is generally used to produce some form of personal online diary or journal, although nowadays blogging (or writing a blog) is an activity with a range of uses. Furthermore it is not just a one-way broadcast mechanism, it also supports commenting and hence discussion with readers.”
See on c4lpt.co.uk