Shouldn't suprise you... The top book in france is called "Boujour Paresse", which means "Hello Laziness".
Find it here:
http://www.amazon.fr/exec/obidos/ASIN/2841862313/402-9088098-9512117
Looking for a translation, because i don't speak coward, err, i mean french.
PMSNBC article:
http://msnbc.msn.com/id/5698558/