My best friend, brother and sister are visiting from Boston next month out to Morgan Hill, CA in June. I just moved here last year and don't know any places to bring them. Three of us are over 21, brother is 19. I'm looking for good grub, bar, fun activities, historic spots, beautiful scenery. We're going to spend a couple days in Santa Cruz, plan on also visiting SF but I don't know where. I am looking for good ideas? Cool museums worth checking out, I can't express scenery. Just all around California spots.