for any science-fiction type interplanetary colonization to take place (i'm talking large scale like Star Wars or Star Trek) we first need a more efficient method of travelling. so, in your opinion, which of the many ideas out there is most promising. Examples are WORMHOLE TRAVELING, the HYPERSPACE or SLIPSTRING thingy, DIMENSION SKIPPING, REALLY LONG VOYAGES ON REALLY BIG SHIPS, etc. (if there are any that i've forgotten please fill me in) ~a pondering nerd P.S.: should i make i poll?