Thank you for your comments.
The search indexes a lot of different sites (over 200 tutorial sites have been index already) and sometimes it includes the index page (why not offer direct advertising to the source of our content?)
The search has been giving good results for specific searches. I don't want to seperate the search into different sections, but if you add the program name, like Photoshop, in front of the search term, it will help narrow down the results for you (which is one reason I put some of the main "terms" in the footer).
I'm working on a few different ideas with the site as well. My affiliate system should dominate
