This may be too basic of a tip for most of you, but there’s bound to be a few folks out there who haven’t heard this one. I ran into someone in real life (gasp!) the other day who hadn’t known that he could hold his iPhone in landscape mode, like a real point and shoot camera, and click the button now located in the upper right of the iPhone to take a photo.
It was like a light went on over his head as soon as he tried this. If you haven’t heard of this great way to take a snapshot, now’s the time to give it a try.