"the photos on the blog are taken with a Canon S95 point and shoot and then often garishly oversaturated in Picasa."
This fragile card is the way refugees access non food items and multiple distributions of food.
Most of these people have been uprooted from years if not decades of living in Sudan. Their patience and grace in a very hot, dusty and challenging environment is impressive.
MeFite tarvuz talks a little about his blog featuring photos from South Sudan.