[development] Call for Drupalcon Barcelona presentations/notes

[Angela Byron]

I've created a section in the handbook for posting presentations and  
session notes: http://drupal.org/node/177855. Just add a child page  
to add your stuff.

Please make an effort to get your stuff in here, so they're archived  
for all the poor folks who couldn't make it, and for Drupal  
generations of the future.

Thanks!

-Angie