The path of the righteous commuter is beset on all sides by the inequities of the selfish cager and the tyranny of evil roadies. Blessed is he who, in the name of charity and good will, shepherds the newbie cyclist through the valley of the darkness. For he is truly his brother's keeper and the builder of ridiculously bright DIY halogen bicycle lights. And I will strike down upon thee with great vengeance and furious anger those who attempt to poison and destroy my brother commuter. And you will know I am the Fred when I lay my vengeance upon thee