Watermelon

I bought a whole watermelon because it was on sale-- I cut it open a week later (still good, actually- great-- super sweet) and I'm wondering how many things can I put this in because I have SO MUCH! Cold watermelon slices are great, but I pureed it and made popsicles out of them (we've having them tonight after dinner) and I have a reserve of pureed watermelon on hand... what am I going to do with it? I'm thinking I'll make a watermelon based spritzer for sure & then... well, I guess I'm going to work on it!