The guys over at ChevronWP7 are not the only ones that have figured out a way to jailbreak the Windows Phone 7. A veteran Windows Phone developer, Julien Schapman, has recently announced that he’s also planning to release his own Device Manger that will allow you to sync up your PC with any handheld device that supports the WP7 OS.

Sharing files, adding ringtones, managing applications and creating backups will no longer be restricted to Zune Software. This new tool also jailbreaks the WP7 OS by allowing developers to side-load their applications, without having to pay the $99 yearly subscription fee to Microsoft.