http://www.electronista.com/articles/11/07/07/works.with.either.nikon.or.canon.eos.lenses/
Lets hear the comments.
Interesting. I’m not sure I see the point. You’re still carrying around the lenses, so you’re not eliminating that much bulk or weight. You also still have to contend with the shortcomings of a cell phone camera - relatively slow “shutter” response times, unavoidable noise in lower light situations, etc.
If you’re buying a Canon 70-200mm f/2.8L IS like the one in the picture, I don’t think you’ll mind picking up relatively inexpensive body to go with it. 
http://www.amazon.com/Canon-70-200mm-II-Telephoto-Cameras/dp/B0033PRWSW/ref=dp_ob_title_ce
To be fair, I’m not sure if that’s the f/2.8 IS II or not. It could be one of the other 70-200mm L series lenses Canon makes, but it’s still at least about $1000 worth of glass strapped to an iPhone.
I hear ya Capntang. I agree with you on the shortcomings.
Even so, the picture quality on Instagram should get a boost.
Comments on the site are consistent with capntang’s…
2000 SeaPro 180CC w/ Yammy 115 2 stroke
1966 13’ Boston Whaler w/ Merc 25 4 stroke “Flatty”
