Low light is alright

While shooting some video of a performance I grabbed a couple of iPhone images of what I was doing. I'm still surprised by how well the 'ancient' iPhone 4 manages to handle low-light situations.
It certainly requires more care than in brighter conditions and I always place my finger on the 'shutter' icon, hold steady then release my finger, rather than tapping on the icon to take the shot (much harder to hold the phone steady that way).