For such a hilly town, we sure do have a lot of bicyclists. In case you're of the cyclist persuasion and want to see what kinds of fun new routes our city will be adding, tomorrow at the Grove Street auditorium from 6:00 to 7:30 p.m., Muni will be hosting an open house of sorts to discuss improvements of the bicycle routes in San Francisco. The SFMTA Bicycle Program is planning the next generation of......