title: How do I use random numbers in C#?
body: <p>I'm working on Pong in C# w/ XNA.</p>
  
  <p>I want to use a random number (within a range) to determine things such as whether or not the ball rebounds straight, or at an angle, and how fast the ball moves when it hits a paddle.</p>
  
  <p>I want to know how to implement it.</p>