Store Files lets you upload your files to the Yahoo Content Delivery network, which can help you with optimizing page load times for your site. It also provides you with a number of enhancements to help you manage your files.

Store Files enhancements include

• The ability to preview files, when preview is available for the file type (not all files types can be previewed).
• A list of each uploaded file's secure URL (https URL) and relative path.
• The ability to export your uploaded file information to CSV format.
• The ability to easily download files using the Download file link.
• The ability to see your file information in an easy-to-read table that shows you the file name, upload date and time (PT), file type, and file status (staged or published)