I found out about the school from sfbi.com (San Francisco Baking Institute). On their site they offer an additional two week course at École Grégoire-Ferrandi.
Here are some links I found that might interest you. I am quite interested in this school too, so I thought I would try to hunt down some more info.
Link to the regular French siteÉcole supérieure de cuisine française (ESCF – Ferrandi)
About the schoolhttp://editions.campusfrance.org/eta...cf_ccip_en.pdf
A thread which spans 4 years, talks a little about the schooleG Forums -> ESCF Ferrandi culinary school
Blog: "Girl Cook in Paris"
About an American that is living in Paris and attends the schoolBlogger: User Profile: girlcookinparis
Blog: "Feed me"
"I started this blog to write about my first trip to Europe. Without this trip, I would have never pursued my dream of becoming a cuisinière. This blog then progressed into an illustration of my life as a student at ESCF - Ferrandi in Paris. Now I am off to the real world of cuisiniers. Vive la France!"Feed me
Another blog "A Moveable Feast"
"At the age of 40 I decided to leave a career in the IT industry behind me and turn my passion for food and cooking and sharing the results with others into my profession, to be able to run one day a little bistrot or culinary B&B. So in September 2006 I joined a one year program in one of France most prestigious and best schools for that matter, the Ecole Superieure de Cuisine Francaise - Ferrandi in Paris."A Moveable Feast:
Umami had a seminar at the school and speaks highly of it.
"The Ecole Ferrandi, where the seminar was held, is a reputed culinary school with prestigious teachers and a diverse student body encompassing post-graduates, professionals, foreign students and those as young as 13-year olds."UMAMI Information Center - Paris for Umami Lovers
Here is a gallery of an open houseBill Graham : photos : Open House at ESCF Ferrandi - top French cooking school- powered by SmugMug
Some videosYouTube - ESCF Ferrandi
If you can read French, or are willing to use the translated version of googleecole Gregoire-Ferrandi - Google Search