We missed this story today, but since it involves trampolines, we feel we must share it with you at once. BCN (via SF Appeal) reports that an old Presidio airplane hanger "will soon "give flight to the flightless" as an indoor trampoline park." What will be called The House of Air, the big park will open in August at 925 Mason, "near the Planet Granite rock climbing gym, and will be open to people of all ages with all levels of physical ability." This could very well be the most exciting thing that has ever happened in the history of space and time.