I have a site where when a user registers he gets a blog at example.com/username.
For example: user1 and user2 come to register. There would be two blogs at example.com/user1 and example.com/user2 respectively.
Will I be able to enable Google Custom Search for them individually? So when someone visits example.commysite.com/user1 and uses the search box there, the visitor only sees search results to user1's posts?
If so how do I do this?