the ultimate cloaking device (and legit on all servers too!)
press F1, and click "select new server". your ship will magically disappear! now go get a sandwich or something, and come back in about 5 mins. the pker will have left the scene of the attack and you are free to continue on your way, without having lost any cargo.
btw, make sure you dont try "select new character" because it doesnt flash the message "Departing Player: Your Name Here" when you do that. if you dont feel like telling the pker what you did, you can say "oh sry my foot hit the power strip under my desk" or something.
this ultimate cloaking device can be used on any server, anywhere. there could conceivably be a slight problem - having your spot taken - if the server you are playing on is pushing it's max players limit, but this is unlikely and not a major concern for most servers.
now lets not hear any more about how the evil pker killed you while you had a full cargo of diamonds and you were in new tokyo, cause from now on its a load of crap that could easily have been prevented by using my "ultimate cloaking mod" .