You can contact me via e-mail / GTalk / Jabber at rg@cosma.name.
Professional network and past employment details are available on Linkedin.com.

Consult with me on Maven
Maven’s platform connects researchers with knowledgeable professionals for short, paid interactions, including Telephone Consultations, Electronic Surveys, Face-to-Face Meetings, Extended Consulting Projects, Workshops, as well as permanent Employment Opportunities.