There are few power tools that raise a neighbor’s hackles quite like the leaf blower. Sure, others can be loud, but there’s just something about their particular ear-splitting drone that cuts in like a dentist’s drill. Perhaps it's people's frustrating tendency to use them early in the morning, when folk are trying to sleep in. Perhaps it's the knowledge that using a broom or rake would not only be quieter, but also wouldn’t just move all the leaves onto your lawn. Either way, it's th...