From StudyLamp Software:
Akamai Folder Jockey is a Windows utility designed to save you time. Instead of always hunting through Windows Explorer to find the folder you need, just use Folder Jockey to go their immediately.
Folder Jockey lets you keep as many shortcuts to folders on your hard drive as you want. You can click the Folder Jockey tray icon at any time to go right to what you need. You can assign hotkeys to your folder shortcuts, too -- for example, you can make Ctrl+Alt+D open your downloads folder instantly, instead of clicking Windows Explorer, clicking My Computer, clicking C:, clicking... you get the idea! And with Folder Jockey, setting a folder shortcut is as simple as right-clicking the folder.