Strange (or maybe not so, since I'm saying this on an Amiga forum =P) as it may seem, I was more interested by the software being demonstrated for the A3000 here (back in 1990, before I was born!) than I am by software today. The Amiga could do things that I've never seen done before on a modern PC! (Well, I'm sure it's more than possible, but the fact that they could be done 19 years ago is just amazing).
Also, lol at the PC notebooks. 386 notebook for $3000! Upgrade hard drive to 40MB for $500 extra!