Use Evernote to remember the awesome stories your grandparents tell you.
My grandma is a war bride from England. She married my grandpa in England, and sailed to America on the Mauritania. She has awesome stories.
When someone starts telling a story, create a new note and begin recording audio. The date, time and location (if you allow Evernote to use location services,) will be recorded for you, but you can type a few additional details, if you'd like. Snap a photo and add it to the note to help you remember the story.
Years later, you can play back the audio to your own kids or grand kids so they can enjoy them, too.