This blog got a mention in an article in the Boston Herald website, written by Lauren Beckham Falcone. Its from the pro-shoes-on perspective:
Bostonherald.com: Party hosts’ shoes-off policy should be booted to the curb
This blog recommends that you adopt a shoes-off policy in your home, not just for family but also for guests and other visitors. Socks, slippers and bare feet are fine indoors, but not shoes. Just say NO to shoes in your house!