display all posts in the sidebar from 1 specific category

with other words:

i want to display all the posts from a specific category in the sidebar.

that means: displaying the title of the posts, just like the “recent posts” widget.

i’m asking this because for a certain site i’m using wordpress as a CMS and not as a blog.
SO, instead of having a sidebarwidget that displays all the categories (which is very blog-like) i would like a widget that displays all the titles (clickable off course) of 1 certain category. That would structure my site a lot better.

thanks

i found the perfect plugin here:
http://wordpress.org/extend/plugins/category-posts/