Have you seen The Curious Camera Event? It's a "friendly competition calling on artists worldwide to embrace the unpredictability and fascination of photography using their favorite cameras. Images must be made with one of the five categories: pinhole, plastic, vintage, instant and cell phone cameras." Also introducing a workshop this spring. 

Here are a some great photo tutorials: 10 Tips & Tricks For Capturing Awesome Motion Blurs and how to take great, crisp and noise-free photos in low-light conditions (without a tripod) with Cortex Camera. Find out exactly how Cortex Camera does it. 

Photojournalist John D McHugh launches Marksta, a watermark app that allows you to add a copyright notice to your iPhone photos before sharing them. [British Journal of Photography]

And congratulations to the Mobile Artist of the Year: Sarah Jarrett!