"I agree with what you said here but it is unfair comparing WordPress to RoR/Django via Google Trends. How many non-programmers are going to google RoR/Django? Now, how many non-programmers are going to google WP? A TON. WP is great for getting a quick prototype up & running but at some point you're probably going to want to rewrite it. A better search would be RoR/Django vs CakePHP/CodeIgnitor/Yii...and those trends show RoR/Django in the lead." - Adam Pieniazek