YuScan client searches video for a particular Barcode or text from YouTube.This application is useful to merchants and customers.A shopkeeper can promote his store by uploading video presentations for the items present in his store.A customer can search "how to use a product" and watch videos and reviews about the items in the store.To make search easy for the user we have added 3 options:1. User can directly read and enter the Barcode to search.2. User can directly do a text based search3. User can opt to scan the Barcode provided on any product and can view its trailer/ promo / demo, if the video is available on YouTube.