[Pharo-users] videos of 4 min showing a cool pharo XP

[stepharo]

I would like that we all brainstorm about videos of 4 min showing a cool 
pharo XP

I think about
    - haltif implementation
    - on the fly changing somehting
    - chipmunks
    - earth shadder
    - picasa scripting.
    ….
    - rotating cubes
I think that doing some teasers in the GT vein is important.