Backpacker is popular in Europe. You can have a tour in the whole Europe by this way. Taking a night train will save the lodging cost. But in North America, you cannot do it.
-cajunman(happyhut);
2002-2-1(#355209@0)
a part time one :P
-antmm(下雪的声音...);
2002-2-3(#356745@0)
My professor said she travelled like that when she was young. but, now she won't do so. It is not as safe as 20 years ago.
-tropicalfish(霸王恐龙);
2002-2-2(#356084@0)