Today I logged into my google account to create new google ads for referrals and I was just shocked by new outlook. So first thing what I got to read is:

Google Referrals allow you to choose specific products or groups of products to advertise on your site, allowing you to match ads to your content.Choose up to 15 products or specific ads to rotate in the referral unit. You can also choose categories and keywords to ensure you get newer ads as they become available.

I was very happy that now I can actually chose what ever I want. Well at least I can better match my own google ads then google did so far.

Here is a video tutorial on how to add new google ads by Stevex.