Hi, I am pretty curious about this section of adsense. To start with i would like to tell that my understanding of adsense search is nil, i was accepted just 2 days ago. If i use this section, i will be getting a search box on my site. What i want to know is this. Since the search box will have 2 options (as far as my understanding goes): one for google search and another for my site search. Do i have to do anything special for this, like setting up a database or will google only allow the search to function in the pages that it has indexed?