A recent Oracle blog stated:
Also presented were Eclipse projects, that Oracle engineers are contributing to: Gemini, Virgo, Sapphire and Web Tool Platform.I submitted a comment on the blog pointing out that Oracle engineers contribute to Gemini but not Virgo. Unfortunately, the comment was not published and the blog was not corrected so perhaps this blog will help to set the record straight.
That said, Virgo would welcome contributions from Oracle (and others). We've enjoyed collaborating with Oracle in the Gemini project and we really appreciate having Virgo committers from three different companies and a few more would be even better.