Email n’ Walk overlays an email composition window on top of the view from your iPhone’s camera, so you can type out an email and watch where you’re going at the same time.

It’s clever, silly and we’d say don’t use it for its recommended purpose unless you also have a death wish.

You know what though….It also sort of works. And while we don’t recommend putting your life in the hands of your iPhone’s camera, it’s a neat idea.

Though I can’t imagine actually using it for its intended purpose, I can imagine using it to do a little spying while I’m sitting down and typing out an email. When you finish composing an email in Email ‘n Walk, hitting send will open up a proper email window in Mail so you can choose your recipient and send it.

Email ‘n Walk costs $0.99 and is an iPhone-only download from the App Store.