After large amounts of peer pressure from Raphaël Hertzog and other French Debian Developers, I finally created a new geek-fr category in this blog. The old geek category was renamed to geek-en for consistency, and both are now subcategories of a new geek category. I think that means you'll get articles in both French and English if you just read geek. Same applies for the RSS feeds, so you may like to update your feed readers and aggregators (I already updated Planet Debian).
The new geek-fr subcategory will contain articles in French, as you'd expect, and will probably be more related to French-specific events.
I'll post another announcement in French in a few minutes.