Some of these are new, others are the same keyboard shortcuts we've known for years. Note that "charms" refer to an element of the Metro interface Win + Spacebar : Switch the input language and keyboard layout Win + C : Open the Charms Win + D : Show the desktop Win + E : open Windows Explorer Win + F : Open the Search panel Win + H : Open the Share charm Win + I : Open the Settings charm Win + K : Open the Connect charm Win + L : Lock the computer Win + O : Lock the screen rotation Win + Q : Open the search pane Win + R : Open run Win + V : Cycle through toasts Win + W : Opens the Settings search panel Win + Y : Peek at the desktop Win + Z : open the app bar Win + Shift + V : Reverse cycle through toasts Win + Enter : Launch the narrator Win + PgUp : Move tiles to the left Win + PgDn : Move tiles to the right Win + Shift + . : Move the split to the left Win + . : Move the split to the right Anyone else found more? Post them here.