Tim Vroom of [link|http://www.perlmonks.org/|PerlMonks] told me that he initially seeded his site with some random questions and answers to get things going. Once it was going he didn't need to continue, but he does not think that he would have founded the site without that initial boost.
Personally I don't think that was a bad thing, but when does that cross the line?
Cheers,
Ben