Joom News is a simple module I have developed for Joomla 1.5.
Joom News simply lists all articles in a chosen section/category as a Article Scroller.

Additional Features:
Set up the width & height of the Article Scroller.
Set up the number of items/articles to be displayed.
Enter maximum characters for each article.
Specify the article “Category Number” to select articles to be inserted in the Article Scroller.
Support all browsers (IE, FireFox, Chrome, Opera, Safari)
Support Joomla 1.5.