CWE scores 92/100 for walkability

I I checked out this website today, www.walkscore.com, put in my address and it showed that our neighborhood has a walkability score of 92 out of 100! It lists grocery stores, restaurants, movie theaters, etc. all within walking distance - pre tty cool! (Other than the school it lists that I've never heard of, Daruby School, it seemed pretty accurate.