works on the iPhone 3GS AND on the website
Just tested this on my iDevices. You activate your non-me.com account via the Find My iPhone app. Accessing the app I successfuly located my iPad AND iPhone 3GS with 4.2.1, despite claiming only to work on iPhone 4. Very nice!
Quote - Of course, that's as useful as tits on a bull if you only have one of these iDevices, so we hope Apple will also make the service accessible through the web, as MobileMe is.
You can actually log into www.me.com with your iTunes login and can track your devices (both iPhone and iPad in my case) on the website, no iDevices needed. Fully tested. Very nice again!
A very rare halo Steve Jobs icon presented!