I was just about to install Subclipse (for the millionth time), and googled for the update site details:

Does anyone know how you can get Google pick up or how it detects the Download/UpdateSite/etc pages, shown as direct links below the primary hit? Are HTML <link> elements used for that? Or does it use certain meta data, microformats, …?

This post was originally posted as https://chem-bla-ics.blogspot.com/2007/09/tuning-google-results.html.