I'm using NextScripts, as that's the only one that's updated. There are two things I don't like about it: (1) It inserts blank lines because it does not disable autoformatting, and so the extra returns screw things up -- and so I have to go and edit each post to turn off autoedit; and (2) when you update the Wordpress post, it doesn't seem to auto-update the LJ/DW post.