http://articles.mercola.com/sites/articles/archive/2006/08/31/smarter-babies-take-their-naps.aspxAccording to a new study, frequent naps can give a boost to the brain power of a growing baby. University of Arizona psychologists tested 48 babies (all of them 15 months old) by playing nonsensical sounds during learning sessions, all of which containedenCommunityServer 2008.5 SP1 (Build: 31106.3070)