Sending a media message to a highly targeted audience. The opposite of broadcasting, narrowcasting is also considered a form of niche marketing. Narrowcasting has been around since the days of radio. In modern practice, it spans traditional direct mail, TV, email marketing, paid search, online video, and in-person event marketing. Trade shows can also be a particularly valuable forum for business-to-business (B2B) marketing.

Building a Highly-targeted Opt in List: When Money Lies Beneath the Lists
Are you successful with your Internet business? Better yet, do you think you are successful with your online business? When most online entrepreneurs are asked with these questions, they often brush it off.