but rather, a query sorts. today i was riding in the right lane of a two lane road and approaching a cyclist in the left lane ahead of me. there was an intersecting street ahead to my right and apparently the cyclist wanted to make a right turn at that street. the cyclist moved accross the road into my path causing me to skid...no problem, i like doing skids. but my questons> is the cyclist legally obliged to signal his lane change? if behind a cyclist in traffic how does one know when they are braking? because i did'nt know. are they legally obliged to signal that they are braking?