這是官方網站的一些功能介紹

• System applications: The tool now allows select “system” (built-in) applications to be added directly to folders. The list includes main built in applications (Zune, Marketplace, People hub, Games), as well as some other useful links (WiFi settings, Flight mode, etc). If there’s a desired application that we missed, let us know in the comments and we’ll add it.
• Homebrew XAPs: Simple little import function now opens homebrew XAPs and extracts the info/icon, making it much easier to add homebrew programs into the folders.
• Websites: Enter a URI and an entry for the site will be added to the folder. Make sure to type the full domain name, e.g. http://windowsphonehacker.com/, not just windowsphonehacker.com
• Support for extended/non-default tasks: Add a /TaskName to the end of the GUID to launch non-default tasks (For the techies). Examples include 5B04B775-356B-4AA0-AAF8-6491FFEA5660/_default?StartURL=example.com for navigating to IE pages, etc.

大家有興趣的可以到這裡(WindowsPhoneHacker)看看