I cleaned up the look at little.  Here are some screen shots to give you an idea of what it looks like:

Login Screen:

Welcome Screen:

New Script Page:

Script List page:

Script view page:

You can click the pencil icon to edit a line, click the up and down arrows to move the lines, or click the delete button to delete the line (no warning!! on the delete!)

At the bottom, there is a blank line to add a new line:

The record lines page allows for you to record lines that do not have a recording:

The final page shows the Spanish lines in the correct order:

The page uses SOX to combine the waves and LAME to convert them into MP3.  I am not able to get it to work on the server at dreamhost.  I downloaded SOX source, compiled, and it runs…  But when I pass in the wav files to combine them, I get an error: “can’t open file”… ” Could not find data chunk.”  Any ideas?