Dear reader,

This site finally got its much-needed overhaul. I tried to keep existing pages at their original URLs.
Should you find an error, please do tell me at [email protected].
Feel free to visit the new website, which may contain more documentation pertaining to your search.

Thank you for visiting, I hope you'll find what you're looking for.

Old blog

 or  go to the new site.

Attend the Khan Academy

Hey, do you also need a little reminder (or more…) about some topics like statistics, algebra or probabilities? Well, the Khan Academy has some nice & easy to watch videos as well as well thought exercises. Ideal for a quiet evening ;) Check it out !