When you get free GP from wonders, policies, etc...what do you tend to spend them on? For me, my mid game go tos are Great Prophets and Great Diplomats. Embassies are a very limited resource, so I want to snatch them up quickly. Prophets make the best tile porn, especially when they reform. Late game I tend to go GS just because science is always good at that point, regardless of victory condition. How about you?