I have been looking for some new and Interesting accessories for my Iphone 4s and so these seem like some interesting options. I do not have any of this items as of now but may get some of them in the future. I really like the Idea for The Ultimate Iphone case by Snow Lizard Products, Not only is a protective case rated for total underwater submerssion, but its got a battery and solar charger incorporated in the design. I am not sure what the charging capacity is for the solar planel but it should come in handy when on an outdoor trek. : http://snowlizardproducts.com/index.html. For those James Bond types thre is the ultrasmall headset from Brick house security. Its small and virtually unnoticable in the ear canal. :http://www.brickhousesecurity.com/product/secret+service+invisible+headset.do
There are also a couple watches that are comming out for the Dick Tracy fans, the both recieve bluetooth infromation from your phone like who is calling, what songs are playing and of course the time.
Pebble Watch for Iphone : http://getpebble.com/
Martin Watches for Iphone : http://martianwatches.com/features/
If you have any feedback on these products your welcome to share.