(aka the "Diabolical Developer"). I'm the CTO at jClarity, a traveller, open source and Java advocate, London JUG co-organiser, UK Graduate Developers co-organiser, Moderator on the Javaranch, Community leader for Ikasan EIP and PCGen, co-author of The Well-Grounded Java Developer (Java 7 site), regular conference speaker, yadda, yadda, yadda :-).

You can contact me on martijnverburgATgmailDOTcom or on twitter @karianna or @java7developer or @diabolicaldev