Have you heard of Pecha-Kucha?
The idea behind Pecha Kucha is to keep
presentations concise, the interest
level up and to have many presenters
sharing their ideas within the course
of one night. Therefore the 20x20
Pecha Kucha format was created: each
presenter is allowed a slideshow of 20
images, each shown for 20 seconds.
This results in a total presentation
time of 6 minutes 40 seconds on a
stage before the next presenter is up
Now, i am not sure if that short duration could be ok for a product demonstration.
But you can try to get some nice ideas from the concept, such as to be concise and keep to the point, effective time, space management etc..
