It's a bit disappointing not to see more mention of Groovy/Grails. It has all the great features you get with Ruby/Rails but built on two solid time tested tec

It's a bit disappointing not to see more mention of Groovy/Grails. It has all the great features you get with Ruby/Rails but built on two solid time tested technologies being Spring and Hibernate. Not to mention the ability to integrate with pretty much no effort with existing Java infrastructures.