Received an invite to Mayor Menino's press conference tomorrow, which will cover "Commonwealth Avenue Bike Lanes, Rack installations ... and one item yet to be announced."

A surprise for Boston's biking community! What do you think/hope it is? Selfishly, I'd like the city to extend the Mass. Ave. bridge bike lane another block to Beacon Street.

Press conference tomorrow at 11:00 in the courtyard of the BU School of Communications, 640 Commonwealth Ave. Bring your bike and your helmet.