Web 2.0 Photo Revocation Experiment

	Original
Social Networks
	Bebo
	hi5
	Facebook
	Friendster
	MySpace
	Orkut
	Tagged
	Windows Live Spaces
Blogging Services
	Blogger
	LiveJournal
	SkyRock
	Xanga
Photo Sharing Services
	Flickr
	Fotki
	Photobucket
	Picasa