The new Nova flash for iPhone looks very promising for those of you that might use your iPhone as your primary camera and need better flash. My own personal feeling about all these extra gadgets to add on to your mobile device is, they can quickly defeat the purpose of a go anywhere, ready at anytime device and complicate the use of that device, extra accessories to carry, and batteries to keep charged up.
Does that stop me from buying them? No! I have tons and find useful applications for most of them. There are of course some that I bought that did not turn out to be as useful as I thought, but many I find very helpful.
When it come to photography, its all about the light, so I think this one will be a good addition.