Backdrop is a good, free software only available for Mac, that belongs to the category Customize your Mac with subcategory Desktop & Menu Bar.
More about Backdrop
Backdrop is available for users with the operating system Mac OS X and former versions, and it is only available in English. The current version of the software is 1.4 and it has been updated on 7/27/2006.
Since we added this software to our catalog in 2006, it has already reached 525 downloads, and last week it gained 1 download.
About the download, Backdrop is a reasonably light software that will not require as much space than the average program in the category Customize your Mac. It's very heavily used in Germany.