Ships have always represented adventure and of course, treasure! Well, that kind of
travel does not happen today where sailors set out on the sea is search of valuables on their vast wooden
ships. However,
sailing on ships is very popular since long and that can certainly be done for leisure. Now days, cruise companies arrange for cruises which can be a fun filled experience for all members of the family. With the advent of
technology, the size of electronics has become small and the size of transport vehicles has become very large. Take for instance the immensely popular B 747 or the jumbo jet and its new counterpart the A 380.