We just came back from Brazil (Fortaleza, Cumbuco -> Jericoacoara)...
Here's a quick video about that fantastic time...
http://www.youtube.com/watch?v=LXGrJ1AU0XM
The video is also on vimeo:
https://vimeo.com/81572015
A few pictures:
http://www.flickr.com/photos/smartextreme