search for: enter_reviews

Hey everyone, I''m new to RoR - how can I get my database content filtered by alphabet? Eg, on my php site now I use this format: http://www.scenepointblank.com/reviews/index.php?page=B How can I get this kind of functionality out of ruby? Also, how could I go about making a multiple select box of authors, then depending on how many you chose, the next page of the form displays a