That's right I have. It's an Amazon best-seller at the moment. One of the reasons for my absence, I was contracted on the basis of its success to write three more. This time on social marketing and real-time marketing. Pressure of time notwithstanding, online interaction allows me to keep in touch with everybody and take the pressure a little off, from the usual writing day so I am going to make a huge effort to post every day. Good to be back, that's for sure!