While I was on vacation last week the new location of Julie's Kitchen (salad bar) opened near my office. It's located on the inside of the block bounded by Market, Fremont, First and Mission (access from all four sides, although the corridor from Market is currently closed for construction -- access is easier from either Fremont (the corridor next to 45 Fremont) or First (the far side of the courtyard next to the bank)).
Julie's is a "high-end" salad bar. It has a lot of Asian offerings, but today is also had filet mignon and sliced hangar steak. It's $7.50/pound (plus tax), but the ingredients and selection are several cuts above the cheaper places around. Unlike the old location, this location has ample seating, both inside (it's a former McDonald's) and outside. Despite the cost, it's going into my regular rotation.