title: G++ not finding <iostream.h> in Ubuntu
body: <p>I just installed Ubuntu and tried making the famed "Hello World" program to make sure that all the basics were working.  For some reason though, g++ fails to compile my program with the error: "'cout' is not a member of 'std'".  I've installed the build-essential package.  Am I missing something else?</p>
  
  <pre><code>#include &lt;iostream.h&gt;
  
  int main() {
     std::cout &lt;&lt; "Hello World!" &lt;&lt; std::endl;
     return 0;
  }
  </code></pre>
  
  <p>Looks pretty good to me...</p>