Along with the web based marketplace, Microsoft has also updated the MyPhone/Windows Phone Live webpage. As seen in the above picture, My Phone page now allows you to access your SkyDrive phones, documents, customize Xbox Live avatars, etc. You can even reinstall apps and see your purchase history on the Account page of WindowsPhone.com. Along with these stuff Microsoft has quietly launched a new web service called Microsoft Scrapbook which can also be accessed by clicking the link on the left side of My Phone page (notice the link below “find,ring…phone”).
You can check out scrapbook here.