Copying MSDE database to disk - how?

I have my little MSDE on my computer. I can add and delete stuff from it through Web Matrix. My question is, where exactly is the database stored in Windows?? Also, say I wanted to copy it to a disk so I could show it to someone else, what file(s) would I need to copy?

The reason why I ask is because I have been doing a website as a project and we have to hand in all files on a disk. Getting all the .aspx & .ascx and the .config file is easy, but the database & stored procedures is proving tricky to find.

ThanksTry using this tool - http://www.webattack.com/get/dbamgr2.html its a MSDE Manager. Install it then connect to your server. right click the database you want to backup then select 'Backup Database' and bobs your uncle:)|||Actually you shold use that tool, right click your DB then click 'Generate SQL Script'. This will be easier to install on a remote server