I just noticed that on lj_nifty a new LJ feature came about. "You can now pick "Screened Comments" options for each entry, instead of having the same screening options for all of your entries." So I assume it shouldn't be too hard to add a popup option to iJournal to let us pick from "None", "Anonymous only", "By non-friends", and "All comments". Just as it appears here under the Screened Comments popup option. I hope I explained that well enough. I probably could have simply said add this new LJ feature please. =P"
P.S. I love iJournal to death! Keep up the great hard work!