Well PixelShred on twitter has posted this blog post comparing the two and it is quite interesting. Normally, you'd laugh at the idea of even trying, but I think he pulls this one off by contrasting the benefits of both devices.
“So why am I comparing this uber refined photography machine, costing thousands of dollars, with a lowly 2mp iPhone camera? In fact, thereâ€™s no comparison of features. Trying to do so is like comparing a moped to a Ferrari.”
The answer that he points to is simple I think… both cameras have their place and their features and I for one am often so wrapped up in the excitement of the 5D2 that I often forget that there is a camera in the iPhone and I should use it more often as it does have some wonderful features and software that the 5D2 doesnâ€™t. Thanks PixelShred for the reminder!