# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2010-04-19 22:09:35 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/12478598213) RT @iPhone_Updatez: iPhone OS 4.0 has Integrated Social Networking now http://bit.ly/a2jW1T #Apple #iPhone