DirecTV in an Apartment?

Sc00ter asks: "I live in an apartment and I'm seeking advice on how to mount a DirecTV dish without causing damage to the building. I don't have a balcony to put it on, only windows. There are some people that have worked around this by using other types of antennas, but the cost of such a device is too high. I have also seen some window mount type antennas but I don't think I should trust these in the wind. I was hoping somebody out there had been in a similar situation and had a tip or two."