Remember: Doing Nice Things for your family is just as good as for strangers. Leave a nice unexpected note for you kids or husband - A sweet loving message or a thank you or an encouragement. Any kind word is good.
My project, a gift to my hubby for our first wedding anniversary. There are buttons for the places we've been together and plenty of space for more in the future (see here for original idea http://www.the36thavenue.com/2011/08/extraordinary-guest-oh-the-places-youll-go-map.html)