Yesterday's "Snunderstorm" (thunderstorm plus snow) is playing havoc with transportation throughout New York City and beyond. LIRR service is down. Amtrak's down. JFK, LaGuardia and Newark are closed. Even a subway train was stalled for hours in Brooklyn. More below.

Do you have stories and pictures of your hellacious morning commute? Show and tell in the comments below. We'll run the best shots in a gallery later this morning.

Photo Credit: uichelle