Many iPhone Apps Share Your Private Data - Thoughts?

http://gigaom.com/apple/many-iphone-apps-share-your-private-data/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+TheAppleBlog+(GigaOM%3A+Apple)

and a counter argument

http://www.macworld.com/article/156535/2010/12/wsj_app_data.html?lsrc=rss_main

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