Chitika List Unit is a powerful extension of Chitika’s MPU which automatically adjusts its height, meaning that your users will see a clean ad with no unnecessary white space around it. You can specify the width of the unit, the maximum number of ads you want to show, and customize the ad to match your site. Users are more likely to click on a CLU because there are more ads to choose from. While a regular Chitika ad might show them 3 ads, a CLU can show up to 9 ads. It’s a no-brainer – the more ads you show, the more chances you’ll have to earn revenue. So basically, a CLU is nothing but a big ad instead of regular 300×250 or 120x 600 ad unit. The point is not to leave extra spaces behind and to fill all the white spaces with ads. Publishers using the new Chitika List Unit (CLU) ads are seeing a 32% increase in CTR on average.
![[del.icio.us]](http://images.del.icio.us/static/img/delicious.small.gif){kind=small}
Still chitika is better for me than adsense.I love chitika