I'm looking for something like on the following site. Users are able to submit links to news articles and other users can vote on that submission.

flightaware.com/squawks/

There must be an extension that does this. Any help is greatly appreciated.

Thanks.

This has nothing to do with CB. Use Joomlas build in weblink system as well as built in Rating system for this. There are also numerous other content extensions that can manage weblinks. Thread moved to most appropriate boards.