We have registered at Wal-Mart and Amazon.com, but you can mark off items purchased anywhere using the following page:
http://www.myregistry.com/public/Meesh-Todd

Gift cards for Lowe's or Home Depot would also be useful for various home upgrades. However, we don't want anyone to feel obligated to get us anything. We will also gladly accept advice on how to have a happy marriage, family recipes, etc.