Cafe Lenza opened last Tuesday, near 17th and Telegraph. They mainly focus on sandwiches, some grilled and some cold, but have salads and breakfast foods as well. It's a teensy little place, so don't expect speedy delivery, but their sandwiches are quite large and very good. Both the Arizona Chicken (no, I don't know what makes it "Arizona") and the Pesto Chicken grilled sandwiches were very tasty.
Stop in, and give this tiny place a try!