Sardinas en el Subte

Yo soy una transit nerd, and I heart Buenos Aires' subway system. Trains come every 5-7 minutes, stations are seemingly everywhere, the 'Monedero' electronic fare card is fully functional and a single ride sets you back a whoping us$.28. Rush hour in the subway though...let's say it encourages redefining one's sense of 'personal space'. Well, at least when the train is filled to the brim, there's no place to fall =P!
Go public transit!!!