Plugin for displaying and managing a list of bookmarks?

Hi there,

I don’t know if this is the correct forum for asking “Is there a plugin for x?” type questions, but if not I could try elsewhere.

As part of the features for a WordPress website I am building, my client would like a page that allows them to post and manage a list of bookmarks. It is an education site, and the instructor would essentially like to be able to post links to online resources. The links should display on the page and each should show a ‘preview’ image that has been grabbed from the target webpage.

The functionality is intended to be similar to the website BagTheWeb.com. Here’s an example of a list (or ‘bag’) someone has made on that site: http://www.bagtheweb.com/b/VLCJou

The difference is that they only need one page, and don’t require the ability for the students to login and post links or comment on it. All they need is the ability to log in with their own WordPress account, enter new links into a plugin box, and have them appear listed on the page along with a preview (and their own comments, if possible).

Is there a plugin for that?

Thanks in advance! 🙂