Mouse Pointer Locator Due to a stroke, I have had some vision impairment in that I sometimes have a hard time locating my mouse pointer on the screen.  I have tried making the mouse pointer larger which helps but is still not the solution.

I am new to the Mac world and would appreciate your help.

In Windows, there is an option where pressing the CTRL key will help to identify the mouse pointer using a temporary display of several radiating concentric circles around the mouse pointer.  Is there something like this on OS X?
In the release of OS X El Capitan, just shake the cursor to locate it.

From Apple:

Call out your cursor.
Lost your cursor on your crowded desktop? Just shake your finger back and forth on the trackpad or give your mouse a shake, and the cursor gets bigger so it’s easy to spot.

To enable/disable this feature, go to System Preferences &gt; Accessibility &gt; Shake mouse pointer to locate


Shake mouse pointer to locate
Quickly move the mouse pointer back and forth to make it bigger.