Yoink

Yoink screenshots

Gives you immediate access to files or almost any type of program content.
Preferences Window
Yoink 3.2 : Preferences Window

Alternative downloads

TotalFinder
1.12.3
This app is a plugin for Finder that offers you various helpful features.
A-Dock copy
3.0.1
FREE
A-Dock acts as an application switcher and an application launcher.
Move Items X Plugins Installer
Allow users to copy plugin items, move items and make aliases.