Impressionante la crescita di Facebook Photos (dati comScore).
By adding new ways to discover public photos, Picasa is taking on Flickr, Photobucket, and Facebook Photos in a more direct way. Globally, Picasa passed Photobucket in July with 48 million visitors compared to Photobucket’s 43 million, according to comScore. It still trails Facebook Photos (97 million unique visitors) and Flickr (63 million). In the U.S., it is much further behind, with only 8.3 million monthly visitors, compared to 18.3 million for Flickr, 23.5 million for Photobucket, and 25.4 million fopr Facebook Photos.