salut,
my name is yann ringgenberg,
a user experience architect living in
Lausanne, Switzerland.

At the moment I am working for webdoc.com and running :ratio a user experience agency with my friend Simon

You can learn some more about me on

• LinkedIn
• twitter
• delicious
• flickr
• YouTube
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• facebook
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Feel free to contact me or download my vcard

I had a blog before, it's still here.