Adman : Allows to add your ad-code anywhere in your post without having a need to edit your template. This plugin lets you to specify an ad-code that would appear before your actual post content, and one to appear in the middle of it.

Adsense Under Image: This plugin places Adsense code under the first image in the single post page. Ad-code is not inserted, if there are no images in the post.

Adsense Injection: Allows you to randomly inject adsense code into different places in your post. This plugins takes a random paragraph break in the post to add adsense code in it in an attempt to reduce Ad blindness.

AdSense Manager: Adsense manager is an adsense plugin that generates adsense code and allows allows positioning with Widgets.

AdSense Above:Read more anchor text loads a page with an ad-block at the top of the browser window.

AdSense Revenue Sharing 1.1:Allows you to display ads in your posts and share your adsense impressions with your friends and co-authors.

Google Adsense for Feeds: Allows you to add Google RSS Ads in your feeds. Before activating the plugin, you need to make sure that you have edited file to add your publisher ID.

Adsense Inline: Allows you to insert adsense add in your blog posts.

Shylock Adsense Plugin: Another great wordpress plugin that allows you to add ad-blocks in your blog posts. Furthermore, you can set it up to show different adsense ads for the posts those are older than a specified date.

Adrotator WordPress Plugin: Allows you to rotate your adsense ads with other affiliate programs like Chitika Eminimalls etc…

Adsense Earnings Wordpress Plugin: Allow you to check your adsense income through your wordpress admin panel.

Author Advertising Plugin: This plugin allows blog admins to create a revenue sharing program utilising one of the many advertising programs out there i.e Yahoo, Google Adsense, Amazon, Allposters etc.

Google Ad Wrap – Section Targeting: Wraps posts and comments inside Section Targeting tags for better targeted ads.

AdSense-Deluxe: Allows inserting of Google or Yahoo! ads into your blog posts, and managing when and where those ads are displayed.