E-BIZ Journal, fourth number - It's available on line the fourt issue of E-BIZ Journal, the international e-magazine of Business Marketing and Communication written in english language and directed by Marco Mancinelli. With renewed graphical format, with contents more and more linked to the needs of the operators of the business and marketing sectors and, moreover, with the presence of new qualified experts, E-BIZ Journal is ready to satisfy ulteriorly its readers. The publishing director, Marco Mancinelli, declared that "the will to offer always new information inputs to the readers of our publishing product pushed us to extend the experts net for individuating new and particularly interesting topics: on this number, among the several topics, we speak about the press conferences as communication tool, of trends about the advent of the european single currency and of ambush marketing. Moreover, we publish an E-BIZ Journal research about the managers' perception of Corporate Social Responsibility". Actually, the magazine is sent via e-mail to a wide data base composed by about 25.