Mac OS X - how to darken screen?

[Phil Davis]

  Outrageous! Very cool. Thanks Andre.
Phil



On 9/16/10 6:41 PM, Andre Garzia wrote:
> You can take a screenshot of the screen and manipulate it to darken it.
>
> On Thu, Sep 16, 2010 at 10:32 PM, Phil Davis<revdev at pdslabs.net>  wrote:
>
>>   I want to darken my Mac screen (not just a stack window) the way a slide
>> presentation would do it at its beginning, and then bring it up again to
>> reveal what has been changed. Does anyone have an AppleScript or a shell()
>> command for this that can be run from Rev?
>>
>> Thanks!
>> --
>> Phil Davis
>>
>> PDS Labs
>> Professional Software Development
>> http://pdslabs.net
>>
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-- 
Phil Davis

PDS Labs
Professional Software Development
http://pdslabs.net