Text messages are presented chronologically in a mailbox format similar to Mail, which places all text from recipients together with replies. Text messages are displayed in speech bubbles (similar to iChat) under each recipient's name. The iPhone currently has built-in support for e-mail message forwarding, drafts, and direct internal camera-to-e-mail picture sending. Support for multi-recipient SMS was added in the 1.1.3 software update. Support for MMS is planned for the 3.0 update for the iPhone 3G only. A lack of focus on text-messaging is widely considered a chief weakness of the iPhone, although a large number of users evidently have no issue using the device for this purpose
