title: Eclipse - Mac Os Default JRE missing
body: <p>The list of installed JRE's is empty, when I click "add" the only options I'm given are -
  Execution Environment Description,
  Standard 1.1.x VM,
  Standard VM.</p>
  
  <p>There's no option for a MacOS Default JRE and choosing standard VM results in the usual "Standard VM not supported on MacOS".</p>
  
  <p>Eclipse Galileo,
  Mac OS X 10.5.8.</p>
  
  <p>Any suggestions much appreciated</p>