I would like to know that which are the best and highest paying keywords in 2008 i need all of them pls suggest them Thannk you
Use Google Keyword Tool to check out advertising prices for keywords in Google search engine this should help indicate prices.
If you can't manage to find a list of the highest paying keywords, you probably don't have the ability to effectively target those keywords. The higher paying keywords are usually the most competitive. So it would be very tough to get search engine traffic for those high paying keywords. You would probably do better by targeting keywords with a medium level of competition. It is not just about the price per click, it is also about how many clicks you can manage to get.