1. Win+G selects next Windows Sidebar gadget item and bring all gadgets
to the foreground.
2. Win+SPACEBAR toggles Windows Sidebar. Windows Sidebar was
discontinued in Windows 7.
3.
Win+X invokes Windows Mobility Center. Works only if portable computer features
are installed.
4. Win+Tab ↹ switches
active app using Aero Flip 3D. Requires desktop composition, a feature of
Windows Aero.
5. Win+CTRL+Tab ↹ similar to
above but Aero Flip 3D remains even when this key combination is
released. Arrow keys or mouse may be used to navigate between windows.
6. Win+1 through ⊞ Win+9, ⊞ Win+0 to start the corresponding Quicklaunch program. ⊞ Win+0 runs the tenth item.
