would bring in the most rewarding clicks? and also, does anyone know of a free arcade (flash) script?
Rewarding as in what? If you are going to make a site based on the highest value of clicks you can just paypal me all the money that you were going to use to advertise/host/ect this site and save yourself the time. Not a good idea. If you want to make a good site and one that makes money then make one that you are knowledable in and actually like to write about it.
In addition to picking a subject you enjoy and are knowledgeable in (which is very good advice), you may also want to do some keyword research to make sure that your subject matter isn't a dog. There's tons of free advice and tools available to help you get up-and-running with keyword research. HTH, Sam
i noticed the more novice the users are the more they are willing to click on ads . they are just discovering . as for more advnaced they usually try to avoid them so anything for new users will bring more click then a tech site per se