I am so excited! Guests books are so interactive now. No need for that book to sit on a shelf and collect dust. I have found great new fun ways for your guests to show you they were Present on your big day.
Here are a couple ideas from http://www.esty.com/.
Your guest will sign your favorite bottles of wine instead of a traditional guest book, and on your milestone anniversaries you can drink the wine and read your guests' well wishes. What a great way to be able to reminisce about your wedding day, and have an eternal keepsake as well.
Game playing card, have guest fill these out during cocktail hour. Beware after a couple of drinks things can get really wild!
This tree is a very fun and interactive way to get guest interested. Have guest fill this out and you will have this keepsake for a lifetime.
This is one of my forvorites.
This is such a great idea!