Edi_Wang 

System.Xml.XPath For Silverlight 4

CompareDatesValidatorAttribute,MVCAdrotator,TreeViewHelper,CheckBoxList,RssActionResult,CompressAttribute,JsonExceptionFilterAttribute,PageList(from https://github.com/TroyGoode/PagedList)

Many useful extension methods for .NET 4.5+ library most of the methods comes from extensionmethods.net

Use XML file for email tempate. Send email async. This package is for personal use, it may have problems and blow up. Good luck!

A Windows 8 metro style progress ring for silverlight , converted from MahApp.Metro ProgressRing, which was for WPF only. Original Project URL: https://github.com/MahApps/MahApps.Metro

A simple rss/atom to file generator. Support .NET4.5 async

Windows 8 Metro Style Spinner animation by pure HTML5/CSS3, no image is required. JS and CSS are extracted and unminified from Microsoft official site.

Map a .xml configuration file to a Class, map xml nodes to properties using XmlElement attribute.

Crossdomain.xml and Clientaccesspolicy.xml for website and services which need siverlight client to crossdomain access

Use XML file for email tempate. Send email async. This package is for personal use, it may have problems and blow up. Good luck!

AlphaKeyGroup and PinYinGroupResolver for Windows Phone Silverlight 8.1 Refer to: 我在《上海轨道交通》中是如何解决Windows Phone拼音分组bug的 http://diaosbook.com/Post/2014/7/19/how-to-resolve-pinyin-group-issue-windows-phone