Hot topics are not glamorous, they are not long term, and they won’t make you famous.But,they make money!
I know a friend, one week he got some hot topics and rank high on google, just for 4 days, he get $6000 + , just only 4 days!
You should notice the recently hot search trems! Really you can make a lot free search traffic and get good revenew. What’s the hot events and what the hot search terms? You may check the top news or any other news sites just like yahoo! news, aol, cnn etc. But that not enough, you should know other hot key words. These sites provide lists of the top search terms used on the search engines. These are not intended to help you find keywords and keyphrases specifically for your site. These lists are useful for looking for general trends.