AdWords
Google seems to be going through a bad patch after loosing its search market shares to Yahoo and now its under fire for its policy of publishing house ads on its search engine results page.
This might come as a surprise to you in light of their recent Q3 results in which they beat forecasts by 31% increase in revenue.
One fine morning you may find an email like this in your mailbox:
Subject: Your ads have been suspended.
You have commonly heard terms like eCPM, CPM, CTR, Page Impressions, Page Views etc.