title: Global variables in c#.net
body: <p>How can I set a global variable in a C# web application?</p>
  
  <p>What I want to do is to set a variable on a page (master page maybe) and access this variable from any page.  </p>
  
  <p>I want to use neither cache nor sessions.</p>
  
  <p>I think that I have to use global.asax. Any help?</p>