- Grailspodcast The Groovy, Grails and Griffon podcast, hosted by Sven Haiges (@hansamann), Glen Smith (@glen_a_smith) and Peter Ledbrook (@pledbrook).
- http://groovyblogs.org Feed aggregator on Groovy news and blogs. Created and maintained by Glen Smith (it runs on Grails!).
- http://groovy.dzone.com Online community of Groovy news.
- Speaking of Dzone, they have published a Getting started with Griffon Refcard.
- Griffoncast Todd Costella produces and hosts a series of screencasts on Griffon.
- MVC Groups and the Griffon Event Bus