long distance relationship?
it rarely works... most of the time it does not. Sad to say i am a victim of that too..
But i guess it is the lack of communication. we only use paper and pen and rarely got to talk on phone(expensive).
It is hard to keep up with that without any communication because of overwhelming fears but as tessF said via webcam, chat, voice chat i think the probability of maintaining a long distance relationship will be easy.