Additional social contact features found in iOS 5

Additional social contact integration features have been discovered in the beta version of iOS 5. AllThingsD reports that when adding a new contact in iOS 5 beta, alongside the option to add a contact’s Twitter username are fields for adding Facebook, Flickr, LinkedIn, and Myspace usernames. Clicking on the account name opens up a Safari window with that person’s page on the related service; it is unclear whether Apple has further, Twitter-like integration planned for these other services in the final release, or whether the features will be removed prior to the public launch.