I think I tried using AdSense once... Out of curiosity, is there a certain "type" or "theme" of site that tends to have people click on the ads more?
Well naturally if you have really good content and ads -> they are clicked on more. More text heavy and information heavy sites I would say.... From my experience: photoshop tutorial sites (I haven't tried all topics yet though!)
Best way to start is to do a site you know alot about. If you like topic and know alot about it you will write things people will like. You can build any site for adsense but if people do not like it or use it you never will make any money.
Traffic equals money ..... Any site can bring traffic .... Users click on sites that have traffic usually from nobs of the internet as the it guys are usuallz ad blind Make a site about something you know and love
I would say you can make adsense sites on topics you're good at. However if you want to know exactly what type of questions in your topic people need answers in then you can go to either yahoo answers or google groups and you'll get an idea. This will make your content more relevant to a group of people and more focus means more targeted traffic = more clicks = more money.
just have lots of good, interesting content with well placed ads that visitors are compelled to click. hope that helps.