General LJ type question...

Does anyone know the answer to this? I'm sure I could experiment or something, but I'm sure someone already knows.

A lot of people have sticky posts in their journals, as do I. I keep mine dated pretty far in the future so they never actually roll up on the date that they're dated. If the date actually rolls around, do the entries then show up on people's friends pages?

Like, say, if I make a post today that I don't want to show up until next week, would it show up next week on people's f-lists?

I'm just wondering for a story idea. I had this weird sort of P.S. I Love You sort of story where someone uses a blog to communicate from beyond the grave, sort of. Not sure how I'd do it, either someone because wildly popular on the internet because of some sort of insane crap they post in their journals and it turns out they've been dead for months... or God is a blogger... or someone is trapped and dying, knows no one will ever be able to find his body, because he doesn't even know where he is, and posts encouragements and endearments to friends and loved ones so that it seems like he's always there and they don't worry about him...

Urgh, that's depressing.

Anyway, does anyone know if it works that way? If not on LJ then on another site, maybe?

ETA: Answered thanks to maboheme. Thanks, love. *smishes*