Accessories for GPS walks.

Nike Plus GPS app for iphone.

walks

Nike Plus GPS is designed to map runs, track your progress and get the motivation you need to go even further. Hear mid-run cheers every time your friends like or comment on your run status, or outrun them in a game of Nike+ Tag.

But I start using it for map my walks - it saving my exact walk on google map - so it's easy to check it later - and it works on my iphone (i've got it with me all the time anyway).

You can find this app in aple store http://itunes.apple.com/us/app/nike-gps/id387771637?mt=8