The essential guide for all those who want to make sense of the plethora of social networking opportunities - covering Facebook, Twitter, MySpace, Tumblr, Pinterest, GooglePlus, blogging, photo sharing and much more, you'll be connected, tuned in, followed and 'friended' in no time.

Roger Laing is a writer, journalist, blogger and tweeter who writes on all things business and technology-related. He has written and edited more than 20 books covering social media, PCs, the Internet, web design and information technology - not forgetting the guidebook to the French Riviera where he used to live. He has an MA in Experimental Psychology from Oxford University.