Advanced Launcher

Advanced Launcher is a completely free award-winning toolbar and tray launcher.
It can show several fully customizable toolbars at a time.

When you click a toolbar button it can either run an application (open a document) or show multilevel customizable menu. Menus can also show contents of folders (e.g. Programs folder from the Start menu or Desktop folder). You can minimize toolbars to tray and access them as menus.