Search engine keyword programs like Google AdWords and other pay-per-click (PPC) advertising campaigns have proven to be an exceptionally inexpensive method for generating web traffic, qualified leads, and online web-sale revenues. Determining how much daily budget to set aside; knowing the right amount to spend per-click; and assessing ROI, can be much more difficult tasks. Read our Online Advertising Guide and use our downloadable Online Advertising ROI Calculator for help with your next program.