Build a program: English Course application

I am looking to create a computer program or application that will allow me to present text, video and audio all in one easy to use interface to learn English. **Deadline: Friday 18th of Feb, 2011** I currently have PDF files, MPG4 video files and MP3 audio files which are separate but I would like to create a program that allows my users to access all of them in one application or program. 40 videos (20 without subtitles 20 with) 40 mp3 files 20 pdf files Test questions: 90 questions per unit (fill in blanks + comprehension questions) (20 units = 1800 questions approximatly). Once in the program, I would like there to be three areas to work with within the main window. One which presents the videos in the upper right corner (an area to watch the videos and then a video player below it...with a play button, stop button and a list of the 20 videos in the course). One which presents the audio in an easy to use, simple mp3 like player...play, stop go back etc and a list of the audio to choose from. The last area would be like a text area where the student can choose the units and exercises within each unit to study. It would need a navigation bar at the top to go "home", back etc and it would also be useful to have the capacity for the user to fill in their answers (fill in the blanks and comprehension questions) and then click a button to show the correct answers. Things I need: I would like the program to be as simple and easy to use as possible and professional with smooth graphics (not boxy). I'd like an online checker (security) that provides a product key for each download to protect my software from pirating the software. (Online from my webserver). ## Deliverables I'd like to find a balance between functionality and ease of use, so if there is an easier way to do something that I haven't mentioned I am open to suggestions. Also, "Atome" mentioned that he can add a security program that will allow each download to be used on only one computer with a security key (supplied by ejunkie).