"Similar to Google AdWords, Microsoft adCenter uses both the maximum amount an advertiser is willing to pay per click (PPC) on their ad and the advertisement's click-through rate (CTR) to determine how frequently an advertisement is shown. This system encourages advertisers to write effective ads and to advertise only on searches which are relevant to their advertisement." -- wikipedia.com Here's a list with more information about ad-center. Check it out. There are many more sources that shows how to profit substantially with ad-center -- learn more, click here. |