What to do in a short talk?

[Martin Baeker <martin@raptor.ifw.ing.tu-bs.de>]

After several discussions during lunchbreaks, some of my colleagues have
asked me to give a short talk (about 45 min) on dinosaurs. They are
scientists, but are in engineering and mostly have no clue about dinos. 

Now, for a talk on such a big subject, 45 min is only slightly longer than
a micro-second, but I am sure some of you have done it before.

So, what do you think should be included in such a talk? All ideas,
suggestions, links to www-sites with finished slides :-) etc. are welcome. 

Thanks for any help,

Martin.


                   Dr. Martin Baeker
                   Institut fuer Werkstoffe
                   Langer Kamp 8
                   38106 Braunschweig
                   Germany
                   Tel.: 00-49-531-391-3073                      
                   Fax   00-49-531-391-3058
                   e-mail <martin.baeker@tu-bs.de>