Been experimenting with how to best explain the advantages of Neo4j on a whiteboard. Here's my latest attempt for a user that is working in a Telecom domain. Plenty more ideas like these if you like this.
I am using my Livescribe pen to make these "pencasts". Hit the little "settings" icon to make the pencast build gradually - it's the coolest way to follow.
Obviously this is only showing a tiny little part of neo4j's value proposition - but I guess this is a start.
Let me know if you like this, and if you want more of these - feedback welcome, as always.