Dropshelf is a place to put things. Drag anything to the edge of the screen, and a shelf slides out. Drop files, images, text and links — whatever you want to keep handy, or move from one place to another.
Create shelves wherever there is space at the edge of the screen, including on multiple monitors. Dropshelf makes it easy to drag items between windows, tabs, full screen apps and spaces.
Please note: files dropped on a shelf are stored by reference and continue to reside in their original file system location. Thus, Dropshelf cannot be used to "declutter" you desktop.
Dropshelf is integrated with OS X in several more thoughtful, workflow-enhancing ways — check out the User Guide for some tricks and tips.