Here it is! THE self timer app for the iPhone, written by a photographer for all the other photographers out there who want to get in their pictures.
When you want to be in the picture, and there's no one around to take your picture (or that you trust your iPhone to) use the "Distance mode" of PicMe. Choose a delay from 2 to 30 seconds - enough time to click the start button and run in front. Select a sound to signal "Picture's taken!". Click ready, and set the camera up, using the live view to frame your shot, leaving room for you to run in and pose. Click Start, run in front, listen for the two click that precede the shutter, and smile!
PicMe takes the picture, saves it to your camera roll, lets you preview it, so you can retake it if your eyes were closed.
Click here for PicMe tips and support.
One of the more difficult tasks using the iPhone camera is taking a picture of yourself at arm's length. The shutter button is on the opposite side of the camera, and you're trying to find it with a fingertip tapping around on the screen you can't see. You can't firmly grasp your little phone and keep that finger free to move, so when you hold it out over the gunwale to get that picture of you in front of the saiboat's mast, you want to keep a good grip.
PicMe solves this problm for you, is CloseUp mode. Choose a delay, select vibrate (or not), and tap Start. Hold the camera out (with a good grip), try to imagine what the camera's seeing, and wait for the shutter sound or the vibration (if you selected Vibrate). There's your picture!