great presentations seem to be so easy to do - and well it’s the secret - the easier they seem to be the better they usually are. The only drawback it’s much more work and training to do, but creating a successful communication is the reason you do the presentation. Aim at being successful.
But how do we achieve that?
Garr Reynolds has a good overview on the evolution of the presentations given by Bill Gates. It is quite a good learning experience to watch and compare.
Go ahead and watch them.