This list is very old But still again good thing for sharing And the highes paying keyword is not "conference calling companies" There are 72.68$ paying keywords more industrious keywords..
thank for the list but i dont think this good for us. Keyword may be somthing good but the best that can make us more money is content and traffic. I dont think some crazy man can paid conference calling companies for more than $50 just 1 click (even in search or content)
As someone who's spent most of the past 10 years on the advertiser side of search, it doesn't take much imagination to wonder what all the kudos to the list originator mean, and I don't like it. Everything you do to make search less profitable for the advertiser and more profitable for you harms the larger economy, does it not? -Shorebreak
High paying keywords are good if they have traffic. I have checked the first ten in wordtracker and the estimate traffic per month is 450 visitor. So if you we can dominate this niche is great but if you just there like many others forget about the traffic and money that come with.
as adsense account can be banned by Google if the system detected that you are making money on keyword, not real content
Expensive keywords are usually obtained from wordtracker. I use that program to see how much the prices come and go.