One of the coolest guest book ideas that I have ever seen was put together by my cool couple, Michael and Michele, who had their amazing celebration at the Chauncey Conference Center, in Princeton. As their guests entered the garden, they were greeted by a welcome table just overflowing with fun stuff! They had a Polaroid camera for guests to take photos of each other, and then a photo album/guest book that they could slip those photos into. Michele had provided an array of markers, stickers and other embellishments so each guest could really personalize their message to the couple!  And a neat bonus?  You can really take your own photo, so the guests got to mingle and get to know each other.  Just fun on all levels!