Chelsea's Choice, 777 S. Main St. 125, Santa Ana. Open Mondays through Fridays, 6:15 a.m. to 7 p.m.; Saturdays from 7:15 a.m. to 5 p.m. (714) 972-9171. 3025 E. Coast Highway, Corona del Mar. Open daily 6:30 a.m. to 9 p.m., Sundays from 7 a.m.. (714) 675-7870. A cheerful place to sit awhile with a good cup of coffee, a newspaper and a tasty muffin. No day that starts here can be all bad.