title: Java Eclipse IDE - Repository Errors
body: <p>I've been up for hours now, searching online for a solution. I can happily say, this has really pissed me off.</p>
  
  <p>Upon opening 'Install New Software' I get "'Contacting Software Sites' has encountered a problem. </p>
  
  <p>Some sites could now be found. See the error log for more detail."</p>
  
  <p>Here's the error log:</p>
  
  <blockquote>
    <p>Some sites could not be found.  See the error log for more detail.
    Unable to read repository at
    <a href="http://download.eclipse.org/webtools/repository/indigo/content.xml" rel="noreferrer">http://download.eclipse.org/webtools/repository/indigo/content.xml</a>.
    Cannot assign requested address: JVM_Bind Unable to read repository at
    <a href="http://download.eclipse.org/eclipse/updates/3.7/content.xml" rel="noreferrer">http://download.eclipse.org/eclipse/updates/3.7/content.xml</a>. Cannot
    assign requested address: JVM_Bind Unable to read repository at
    <a href="http://download.eclipse.org/mylyn/releases/indigo/content.xml" rel="noreferrer">http://download.eclipse.org/mylyn/releases/indigo/content.xml</a>. Cannot
    assign requested address: JVM_Bind Unable to read repository at
    <a href="http://download.eclipse.org/releases/indigo/content.xml" rel="noreferrer">http://download.eclipse.org/releases/indigo/content.xml</a>. Cannot assign
    requested address: JVM_Bind</p>
  </blockquote>
  
  <p>Any ideas?
  I want to install MercurialEclipse but it cannot find the repository, same for the defaults.</p>