In this short post Corey Schuman talk about the SimpleEventArgs class in Silverlight and why you should use it.
Have you ever been in a scenario where you just want to pass an object through an event the EventArgs without having to create custom EventArgs for each type of event? SimpleEventArgs
solves this by using generics, and asks only for the class. This one
class has saved me countless amounts of time by not having to code up
custom EventArgs.