I only got an iphone last week and found this, but Im put off by the terms and conditions ie
"no shootlocal content may be copied, reproduced, republished, uploaded, posted, publicly displayed..........." etc etc, which you expect as they don't want people using their hard work, however in the next paragraph they don't claim ownership and are clear on not claiming copyright for something I upload however anything I do upload....
"hereby grant a non exclusive, fully paid and royalty free, worldwide, limited licence to use, modify, delete from, and to , publicly perform, publicly display..."