Photo Sets
Boston.com's The Big Picture Haiti 48 hours later
Google Maps with satellite image overlay
Google Earth Library's links to satellite images
BBC's Haiti after the earthquake (from GeoEye)
International Federation of Red Cross and Crescent Society Flickr set (not Creative Commons; must get permission to use)
Boy receives treatment in Haiti; photo by Logan Abassi, UN
UN Development Program Flickr set (under Creative Commons)
Disasters Emergency Committee Flickr set (all rights reserved, mainly from Reuters)
NPR's Photo Gallery
Hyberabad India's Haiti Earthquake Image Gallery (optimized for iPod Touch and iPhones, as per Eric Rumsey in comments)
Videos
YouTube's CitizenTube channel
YouTube videos geo-tagged in Haiti