Here’s a really awesome use of Moodle: embedding a complete website and all of it’s HTML/videos/link structure, etc. This provides a secure environment, protecting your website creation and also keeps students within your Moodle course. I use the same process for linking to Articulate presentations (some 200 slides with audio!) just by zipping up the converted file then uploading it to a directory in a Moodle course.
Check out the great video tutorial and examples below. Note that the video highlights the process in Moodle 2.0 but course files in 1.9 also supports this process. Video [direct link] created by John Patten.