DragQueen!

Unclutter is a new handy place on your desktop for storing notes, files and pasteboard clips.

Yoink simplifies drag and drop between windows, apps, spaces and fullscreen apps.

Drag a file onto the dock icon and your fully customizable grid of destinations flies smoothly out using core animation.

Liszt is a simple app for in your menu bar. When you drop an image on it, it uploads the image to your FTP server. The public link to the image is copied to your pasteboard in Markdown code. This saves you a lot of hassle when you are working on your text.