Silverlight 5 WinRT

public sealed class BlurEffect  
: Effect, IManagedPeer, IManagedPeerBase, INativeCoreTypeWrapper  
public Double Radius { get; set; }  

public sealed class DropShadowEffect  
: Effect, IManagedPeer, IManagedPeerBase, INativeCoreTypeWrapper  
public Double BlurRadius { get; set; }  
public Color Color { get; set; }  
public Double Direction { get; set; }  
public Double Opacity { get; set; }  
public Double ShadowDepth { get; set; }  

public abstract class Effect  
: DependencyObject, IManagedPeer, IManagedPeerBase, INativeCoreTypeWrapper  
static public Brush ImplicitInput { get; }  

public sealed class PixelShader  
: DependencyObject, IManagedPeer, IManagedPeerBase, INativeCoreTypeWrapper  
public Uri UriSource { get; set; }  

public sealed enum SamplingMode  
: IComparable, IFormattable, IConvertible  
{ Auto, NearestNeighbor, Bilinear }  

public abstract class ShaderEffect  
: Effect, IManagedPeer, IManagedPeerBase, INativeCoreTypeWrapper