Groovy

G$D/Groovy: Index
List of Groovy posts. O'Reilly ONJava Weblog.
http://www.oreillynet.com/onjava/blog/2004/10/gdgroovy_index.html

Grails
Web application framework, Groovy version of Ruby on Rails, to use in Java development. Can be standalone system that hides all configuration details, or integrates Java business logic. Simplifies much work, appeals to range of developers not only Java. Open source.
http://www.grails.org/

Groovy Mailing List Archive
Searchable archive of the official groovy mailing list provided by markmail.org
http://groovy.markmail.org/

Groovy Programming Language
Growing article, with links to many related topics. Wikipedia.
http://en.wikipedia.org/wiki/Groovy_programming_language

Java Community Process Program: JSRs: Java Specification Requests: 241
Groovy standardization page.
http://www.jcp.org/en/jsr/detail?id=241

JSR-241: Groovy A New Standard Programming Language for the Java Platform
Long analysis and critique; Richard Monson-Haefel's Weblog.
http://weblogs.java.net/blog/monsonhaefel/archive/2004/03/jsr241_groovy_a.html

SearchGroovy.org
Google Custom search focused on references, articles, and applications about the groovy language
http://searchgroovy.org/

Java 7 aka Groovy 1.0
Shows how some features proposed for JDK 7 are already in Groovy, maybe in better forms; with reader comments. Java Thoughts and Other Stuff. <small>(January 10, 2007)</small>
http://javajmc.blogspot.com/2007/01/java-7-aka-groovy-10.html

Groovying at ACCU 2006
Page on presentation given by Russel Winder at ACCU 2006 conference: brief comments, links to PDF slides, source code. <small>(April 24, 2006)</small>
http://www.russel.org.uk/blog/2006-04-24-11-59

JavaOne 2005, Day 1: It's a Groovy Day
Substantial report on Groovy from first day of conference: text, code samples. <small>(June 28, 2005)</small>
http://www.artima.com/weblogs/viewpost.jsp?thread=116723

Advanced Groovy
Slide presentation, given to Denver Java User Group, JUG; by Rod Cope, of OpenLogic, Inc. [PDF] <small>(June 22, 2005)</small>
http://www.openlogic.com/downloads/OpenLogic.AdvancedGroovy.pdf

Groovy = Java + Ruby + Python
Slide presentation, given to Denver Java User Group, JUG; by Rod Cope, of OpenLogic, Inc. [PDF] <small>(June 22, 2005)</small>
http://www.openlogic.com/downloads/OpenLogic.JSRGroovy.pdf

Groovy, Java's New Scripting Language
Description, with text, code samples, screenshots. O'Reilly ONJava.com. <small>(September 29, 2004)</small>
http://www.onjava.com/pub/a/onjava/2004/09/29/groovy.html

Groovy: First Contact
Review, by enterprise developer Mike Spille. TheServerSide.com, Enterprise Java Community. <small>(March 29, 2004)</small>
http://www.theserverside.com/tt/blogs/showblog.tss?id=GroovyReview

Groovy Wish List
Criticism, mainly of "." and "-&amp;gt;" operators. Otaku, Cedric's weblog. <small>(March 22, 2004)</small>
http://beust.com/weblog/archives/000102.html

Groovy: The Birth of a New Dynamic Language for the Java Platform
Brief summary of ideas behind Groovy; by James Strachan, Radio Userland. <small>(August 29, 2003)</small>
http://radio.weblogs.com/0112098/2003/08/29.html