I started one in August 2005, posted a few times and forgot about it. Today I "re-invented" it with a new entry and will attempt to keep a blog of my Disney planning for our June trip. I figured I could keep the family informed if I haven't voiced what I've been thinking and planning and I can keep my friend informed without taking up too much time discussing it at work.
I've linked it in my sig and welcome your comments, suggestions and questions.