Active in:

• Open Source development
• the proposed IETF MMOX working group
• virtual worlds interoperabilty in general
• python programming (Plone, Django, repoze.bfg, Zope)

For more look at my blog at http://mrtopf.de/blog or at http://mrtopf.de/connect (which usually is outdated

Active projects right now:

• http://socialconnect.info
• http://quantumbuster.org
• http://quantumcore.org