is there a way to preview a node before updating it?
Check out No preview on Update of a Node?.... I think that handles the same question.
sorry for the FAQ,
There is no Extraterrestrial life
There aren't any suitably capable Extraterrestrials
Interstellar travel is too difficult
We're too uncool / not worth the trouble
What do you mean they haven't visited?
Results (575 votes). Check out past polls.