You could use a few animated .gif characters animated with motion paths to
accomplish. Or maybe something like VoxProxy would also be well suited for
your project (
www.voxyproxy.com). Or maybe someone else has some good ideas
to offer too....
--
Best Regards,
Troy Chollar
TLC Creative Services, Inc.
troy at tlc creative dot com
www dot tlccreative dot com
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A Microsoft PowerPoint MVP
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