Layers captures every window, every palette, every menu, every menu and status bar icon, every icon on the Desktop, and even the Dock and the Desktop background for each of your Connected displays will be saved as a separate, editable layer in the resulting Photoshop image file.
Take the snapshot at the press of a keyboard shortcut or further customize it using the Inspector.
What's New in Version 1.3: Multishots, FrontShot, AppShot and WebShot can Capture every window directly from the status bar menu, not just the frontmost window. iPhone Simulator capture with Automatic content area crop.