You will need powerpoint xp/2002 and above to do the below steps:
To bring it in, add an Entrance effect (Zoom).
To zoom it bigger, use emphasis (grow/shrink). Just set the size to a value
more than 100%. Note that this may affect the quality alot.
To fall back, use the emphasis(grow/shrink) again, this time, set a value
lower than 100%. If you want a pause before it shrink, right click on the
effect, click timing. Adjust the delay from there.
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http://www.pptheaven.xs3.com
PowerPoint Heaven - The Power to Animate
Contains tutorials on creating amazing animations for your PowerPoint
Presentations.
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