Try out these below keyboard combinations in Windows 7 and make your computer hear you more smartly. These shortcuts comes in handy if you are a poweruser or if you do a lot of coding and expect your work to be done with just few clicks or key strokes.. Windows Key <plus>
<plus> Left: Docks current window to the left side of the screen.
<plus> Right: Docks current window to the right side of the screen.
<plus> Up: Maximizes and/or restores foreground window.
<plus> Down: Minimizes active window.
<plus> + (plus key) : Zoom in, where appropriate
<plus> – (minus key) : Zoom out, where appropriate
<plus> G : Display gadgets in front of other windows
<plus> Home : Minimize/ restore everything except the current window
<plus> R : Open the Run window
<plus> 1 : Create a new instance of the first icon in the task bar.
<plus> F : Launch the Search box
<plus> D : Minimize all windows and show the desktop
<plus> M : Minimize the current window
<plus> SHIFT <plus> Left (or Right) : Will shift a window from monitor to monitor
<plus> E : Launch Explorer with Computer as the focus
<plus> L : Lock the desktop
<plus> T : Cycle through task bar opening Aero Peek for each running item
<plus> Space : Aero Peek the desktop
<plus>Ctr<plus>Tab : Open persistent task selection window, roll mouse over each icon to preview item and minimize others
<plus> P : Gives you an easy options to set the projector/Duplicate Monitor settings
You can find more Windows 7 tips here!!!