FB & Twitter connect, or two steps backward, one forward.

[shrydar]

It seems those of you who were concerned about people cross-posting their comments on your locked posts to facebook or twitter were not alone - LJ's about to restrict the cross posting to unscreened comments on public posts :-)

http://news.livejournal.com/129284.html

Not that will stop people copy-pasting of course, but at least the outing of your secret entries is no longer just a checkbox away.