From Fedora Project Wiki

I am the maintainer of the ykpers and libyubikey packages for Fedora.

In daily life, I work as a Linux consultant for a Dutch IT company. I specialize in Active Directory integration and other central authentication schemes, central management, rapid deployment, and (cloudy) virtualization. I'm RHC{E,A,CS,DS,VA} certified and tinkering with open source every day, all day :)

There's not a lot here besides that. You might want to check out http://www.wzzrd.com if you are looking for me :)