title: Android on Netbeans 6.9.1: Package name not valid
body: <p>I am new to Android Development. Actually, I haven't started yet because I always get the error: "Package name not valid" when trying to create a new Project in Netbeans 6.9.1. I've installed Android SDK (path is set in NB) and Platforms are available. Does anyone know what I've done wrong or how I could solve my problem. I want to start soon.</p>
  
  <p>Sincerely</p>