Please give it a shot and let me know if you have any comments or further requests (the comments section below would be a good place to post those).
Download Version 1.2.2a (now with LOOPING!)
1: Download the qtAudioVideoPosting.zip file and extract the files (keeping the folder in place).
2: Upload the folder, including the files inside of it (qtAudioVideoPosting.php and qtobject.js) to your WordPress Plugins folder (wp-content/plugins).
3: Go to the “Plugins” tab in your WordPress console and click “Activate”.
4: Now when you write a post, you should see a new section called “QuickTime Audio/Video Posting”.
5: In the “Audio/Video URL” field, enter the full URL to the QuickTime audio or video file (something like http://myhost.com/avideofile.mov)
6: Enter in a “Width” and “Height” in the appropriate fields.
7: Optionally include a URL for an image to display otherwise the text in the “Text link” field will be displayed.
8: Click publish and check it out on your blog.
Thanks go out to John Schimmel as well as those using the original plugin for all of the help and suggestions.
Oh yeah: Below is an example..