Mapnificent London

Mapnificent London at Night visualizes night buses in the Greater London Area on the weekend.

Mapnificent Berlin

Mapnificent visualizes rush hour public transport travel times from any point in Berlin.

Seriesly

Seriesly provides you via email, feed, iCalendar, XMPP or Web Hook with links to new episodes of your favorite TV shows.

BundesTagger

BundesTagger lets you annotate and tag the German Parliament debates, shows some statistics and provides an API to make the Bundestag machine-readable.

BPMN Community

The one and only community portal for discussing and modeling the Business Process Modeling Notation.

Your Abi Kit

Since 2006 Your Abi Kit is the leading online editorial system for German high school yearbooks.

Me Elsewhere

I actually have a blog. Not too much to read, though.

My Open Source Code is on Github.

I keep slides of my presentations at Scribd.

Twitter

• Follow me on Twitter