Swim Meet Checklist

I don't swim in a lot of meets. I always get to a swim meet, look around at what other people brought, and think, "Ooh, that's a good idea. I wish I had brought one of those." I'm trying to construct a "swim meet checklist" that I can keep in my swim bag. What do YOU think is essential to take to a swim meet? Here's what I have so far: Swimsuit(s) T-shirt Shorts Long-sleeved pullover Long sweatpants Sandals or other deck shoes Swimmer's chamois Towel(s) Goggles (at least 1 spare pair) Swim cap(s) Legal drugs (ibuprofen, etc.) Seat cushion Small hair dryer (in winter), with long extension cord Padlock Paper & pen or pencil Colored highlighter pens (invaluable for highlighting names in big heat sheets) USMS card (don't leave home without it!) Water bottle Food (specifics vary depending on the time of day and length of meet) ????