I keep a daily food journal to aid in weight loss & healthy eating, I keep a Faith journal that I take notes in at church and write prayers and convos with God in, and I keep a journal with blog & novel writing ideas in. I blog a lot and it helps me remember stuff and inspire me!
www.journalkeeping.com/ Improve Yourself Through Regular Personal & Professional Reflection
www.davidrm.com/TheJournal Keep a Journal, Diary or Notebook. Write, Organize, Remember, Find.