Downloads
Folder
The Downloads folder is new to Leopard. It is set as the
default folder for internet downloads in many applications.
Apple distributed applications such as Safari and iChat make
use of this as well as many third party applications such as
Firefox and Skype.
In Tiger, if you find this folder, it is not a part of the
system, rather a part of the user's action or some other
application creating this folder.
The folder will appear in the User's Dock by default for easy
access and can be clicked on to show all files that exist is
a "Fan, Grid, or List" view.