I’ve not had much of a chance to put my own pictures online so here’s other staff member’s pictures. If you are back from expedition and reading this, please let me know your links and I’ll add them to here for others to see.
http://www.james-sheader.fotopic.net
http://www.flickr.com/photos/nettledaws/?saved=1 (the first four pics at the moment are from Linapasan, the gravity water feed project I was at for 10 days)