Kodak Gallery has great ideas for gifts that were submitted by customers. One idea I loved involved creating a mini photo book for a baby shower.
Photo from KodakGallery
All you have to do is ask guests to submit photos to you online and then create the book through their website. Request submission of photos on your baby shower invites, then when you get the photos you just add the pictures and leave space for guests to write little words of advice for the mom-to-be.