My schedule has become kind of hectic and I'm passed the point of remembering what time and where I'm suppose to be at all times. When I had a corporate job I kept everything scheduled in my Outlook calendar to keep organized. If I had an iPhone I'd probably keep up everything in there and then sync it to my computer but instead I have a Blackberry which just complicates things. I bought a cheap planner the other day but I think it would be wise to invest in one of these:
Small, cute, efficient. What more could you want in an organizer?