If you tell us your t-shirt preference we will hold it for you. If you don't, no promises. We are getting these: https://www.customink.com/products/styles/gildan-ultra-cotton-t-shirt/4600
We may cancel activities/tutorials if there is little or no indicated interest so this is important for what happens in the conference. Indicating interest is not a firm commitment on your part, just that you are likely to attend.
Please respond by Thursday, Dec 7.