Im looking to put adsense in side bar in a 2 x 2 formation, any ideas? And how do I add another sidebar into theme? Self hosted Thanks in advance
Use this plugin: Ad Squares Widget http://wordpress.org/extend/plugins/ad-squares-widget/ I think that's what it does. With some flexibility added. Check the author homepage for demos.
You can use the text widget, but you better make sure it's allowed in the TOS. If I remember correctly there's a limit of 3.
Yea I only think you can have 3 content ads on a page. TOS Guidelines. You could include a linkunit though. Any why do you want 4 box ads in the sidebar? Your going to get terrible ctr.