This plugin allows you to display the meta data for a post. Just click the DPM link in the toolbar to show meta info.
When working with WordPress it is often useful to view the meta data that is being associated with a given post or page. This can be helpful especially when designing templates and other such things. This plugin simply outputs in a visual way, all the data it can find.
A better looking design.
Choices for how you would like to the data to be displayed.
More detailed data pertaining to the current post.