Features / Usability

Since it's been more than a year since the last message on this thread, has there been any update to the ability for users to report inappropriate content.

For example, in this thread it was mentioned that users can report inappropriate posts on forums. Is there now a way for users of other featuers, such as articles, wikis, blogs, any page really, to report inappropriate content?

Is there a way using current or 5.0 features to set up things so that if say three people report the same inappropriate content, the content will automatically be deleted? Perhaps if there is nothing that was created for this purpose, other tools/features could be used in a creative way to do this.