3 Jan
                
                    2012
                
            
            
                3 Jan
                
                '12
                
            
            
            
        
    
                5:08 a.m.
            
        On 03/01/2012, at 14:10, "Trent W. Buck" <trentbuck@gmail.com> wrote:
If your overall goal is "save power", also consider output from CURRENT (post-lucid) versions of powertop,
+1 to powertop. you might find. you save a heap of energy just by disabling unused USB ports or so.