Resilient Seed was a film made by Ella von der Haide of the seed saving event in Brussels in April 2011. I’ve posted about this earlier. Booklets to accompany the film have just been released, and you can find them here:
Versions of the film corresponding to these languages can be found on her YouTube channel.
While they are oriented towards Europeans, I think the film together with the booklet are a really good introduction to what the seed saving movement worldwide is all about, together with some very practical information on how to organize your own seed swap.
In the background of the film preview picture above, you can see the backs of Søren and me giving away seeds that day. He has the red shirt, and me the white.