Adbrite Vs Adsense
Kontera Vs Adsense
The greatest thing about Kontera is the relevant ads they provide,ads on kontera are place in the text itself example lets say you want ads on the word domain to appear you simply choose that word and every time the mouse cursor passes that word , An ad about domains apprears these are called in-text ads the ads are bright and lovely.
When it comes to the pay out Adsense still pays more that Kontera but the nice thing is that you can use both of them at the same time , this can increase your earning.Take note that Kontera is limited to some countries while adsense is international that another thing that is good about adsense.
Clickarea Vs Adsens
Click area pays way less compared to adsense i would advise bloggers to opt for adsense in this case.
Bidclix Vs Adsense
In this case some webmasters have reported low earning with bidclix and the generation of irrelavant ads so in this case adsense wins
Yahoo YPN Vs Adsense
Publishers using yahoo have reported a good pay with yahoo ypn.This might be because the ypn program is still in BETA so we dont know the future but my guess is that their pay outs will be higher than adsense.
The disadvantage with ypn is that the program is limited to some countries but there have been talks about it going international soon.
Other pay per click programs
Fastclick text ads
If you know of others please leave a comment