Geez Lou ! Just about everything from the mail to food stuffs. You name it and they haul it. Almost anything you can think of has probably been hauled by truck somewhere.
From NetRegistry :
Online marketing refers to the techniques available to a business tomarket, promote and advertise their products, services or brand on the World Wide Web. There are two main sub channels of online marketing that utilize different angles to help a business promote themselves online.
Other than spamming websites like this one.