How to achieve a flash/strobe effect?
<p>I want to create an effect of camera flash similar to one from cuttherope.ie (the moment when you replay level) and I am stuck at the beginning: I want to use animate() with document to switch its background and font colors and then animate again removal of set properties. However even I can't get the first part working. The code's below: </p>

<p><a href="http://jsfiddle.net/aM23f/3/" rel="nofollow">http://jsfiddle.net/aM23f/3/</a></p>

<p>P.S: I know I can use jquery UI's effect("highlight") but because I am learning jQuery I want to achieve this effect by myself. </p>
