I think one of the most exciting points here is that they were able to get one of the most popular Rails applications running on JRuby without too much apparen

I think one of the most exciting points here is that they were able to get one of the most popular Rails applications running on JRuby without too much apparent hassle. Hopefully we'll hear a bit more from them about this process and how it went, but this is an exciting announcement for the Ruby community!