edge0125 inspired me! here is a BIG list of adsense alternatives... Enjoy.
* Clicksor
* TargetPoint
* Adbrite
* BidClix
* Chitika
* AllFeeds
* Adhearus
* AffiliateSensor
* Bidvertiser
* Veoda
* RevenuePilot
* Kanoodle
* Enhance Interactive
* Quigo
* Intellitxt
* Nixxie
* InfoGrabber
* Yahoo YPN (coming soon...)
* Mirago (coming soon...)
* Miva (FindWhat/Espotting)
* SearchFeed
* Fastclick text ads
* AdEngage
* BannerBoxes
* ContextWeb
* CBProSense
* ClicksAdsDirect
* Adgenta
* ExpoActive
Any more?
* Clicksor
* TargetPoint
* Adbrite
* BidClix
* Chitika
* AllFeeds
* Adhearus
* AffiliateSensor
* Bidvertiser
* Veoda
* RevenuePilot
* Kanoodle
* Enhance Interactive
* Quigo
* Intellitxt
* Nixxie
* InfoGrabber
* Yahoo YPN (coming soon...)
* Mirago (coming soon...)
* Miva (FindWhat/Espotting)
* SearchFeed
* Fastclick text ads
* AdEngage
* BannerBoxes
* ContextWeb
* CBProSense
* ClicksAdsDirect
* Adgenta
* ExpoActive
Any more?