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.

3 Quick And Easy Ways To Build A Profitable Opt-In List
You finally realize that you need a good opt-in list. After reading countless articles and sought expert advices and have read many success stories of people creating a small fortune with opt-in lists you finally decide to have one of your own.