WSJ readers commute via bike, on crazy expensive machines

Do not be afraid that the bicycle commuters profiled in the Wall Street Journal ride bikes that represent a year of so of gas for a small Toyota car.

They're commuting by bike, and that's the thing to remember. Remember too, though, that bike riding is tough enough for anyone over the age of about 12, and this is my reminder to finally post some tips up here. For now, though, I'll offer one. You don't need to spend $2,000 for a bicycle!