Will everyone please stop deleting their fucking journals?!
I don't know. You should keep that shit around for reference or something. Like... in case you do something bad. If you posted about being out with someone and linked to them on the night of a murder, there's your alibi.
And then you delete it, and you go to the electric chair, because of a lack of evidentiary support of your innocence!
(Actually, you shouldn't take advice from someone who listens to Vanilla Ice... but you never know if you'll need it again, you know?)