title: When to use different import types in Eclipse
body: <p>When Choosing File > Import... in Eclipse while working on an Android project, I'm presented with these options:</p>
  
  <p>General</p>
  
  <ul>
  <li>Exisisting Projects into Workspace</li>
  <li>File System</li>
  <li>Existing Android Code into Workspace</li>
  </ul>
  
  <p>Git</p>
  
  <ul>
  <li>Projects from Git</li>
  </ul>
  
  <p>I'm clear about how to use "Project from Git" e.g clone from github to local, then import to workspace. But what is the correct use and usage scenario of the options under General? In particular, how is "Existing projects into Workspace" different from "Existing Android Code into Workspace"?</p>