suggested by listography:

• Music: List the bands/performers you've seen live.
• Snapshots: List everything you did in a day and why you loved it. Build a collection of snapshot lists over time in your archive.
  • I want to do this for all the days in my "best days of my life" list. At least, the ones I can remember well enough.
• Family: Create a tribute list to a family member listing everything you know and love about them.
• Gifts: List your wishlist. Share with your friends/family ...you can get creative by asking for baked or knitted items, or donations made on your behalf, etc...
• About You: List the things you are most thankful for.
  • hehe I did this on Thanksgiving, totally unprompted.
• Autobio: List your memories from the past year (include best music, films, etc).
• Autobio: List memories from childhood: kids you knew, games you played, traditions you experienced, movies that were popular.
  • expanding on this: lists by year of best friends and crushes/relationships and/or anything significant/important from the year.
• Autobio: List all the things you don't ever want to do (i.e. bungee jumping, breaking up a relationship, eating snails, etc).
• Autobio: List all the baby stories your family likes to tell about you...
• Autobio: List all the things you've done for your birthdays and keep it up for future birthdays.
• Work: List jobs you think you might like or be good at...handy thing to keep in case you ever want to reinvent yourself...
• Autobio: List all of the professions that exist in your family tree.
• Autobio: List all the things you wanted to be when you were growing up.
• Friends: List all your friends and a character trait you admire in each of them.

my own:

• Travel: List everywhere you'd like to visit some day
• people/traits you admire
• what three things you'd need to do to make the next year the best year of your life.