I love the internet. I love the fact that everyday, I can open up Feedly and find a few tidbits of information that help me do something more efficiently. And, as an avid photographer (DSLR and mobile), I love photography tips and tricks.
Here's a brilliant one from TUAW about using your iPhone headset as a cable release while taking pictures, i.e. your headphones can be a remote:
This comes in very handy when you're using a tipbod for your iPhone.
Oh, you don't use a tripod? Well, your second tip is about the Glif: