Microsoft offers an application called Windows Phone to Windows 8 users to synchronize data with Windows Phone 8.
It will improve and replace the Zune software that allowed to manage their data with Windows Phone 7 (extract audio CD, synchronize playlists on a Windows Phone 7...).
The Windows Phone application can exchange music, pictures and videos from the computer to the phone and share content from the phone with Windows 8 applications.
It will also be possible to automatically save photos and videos taken with the phone on your PC and instantly see the space that is used for each type of content.
The application will also find information on their phone or locate in case of loss.
Microsoft has already posted this application that runs on Windows 8 and Windows RT. It should however not run on Windows Phone 7.