Post Formats is a theme feature introduced with Version 3.1. A Post Format is a piece of meta information that can be used by a theme to customize its presentation of a post. The Post Formats feature provides a standardized list of formats that are available to all...
Sticky Posts is a feature introduced with Version 2.7. A check box is included on the Administration > Posts > Add New Screen (In the Publish panel under Visibility. Click edit to see the checkbox). If checked, the post will be placed at the top of the front...
