When deploying Windows Phone 7 application i have choice for References Properties - Copy Local. Do I have Copy Local such references as System.XML, System.XML.Linq, Microsoft.Phone.Controls?
How to prepare my app for marketplace? For example I am using Release instead of Debug Configuration in Visual Studio. What else is important (I had Certification failure twice - once my app terminated at launch as reviewer said, 2nd time i included all rerefences as copy local and had problems with Microsoft.Phone.dll)