Guys, getting some odd things happening with the dates and times of posts - an example is this morning (Oz time) I log in, and see a post I put up ranked third or fourth of the posts since my last visit.
An example - I've got my clock set to Sydney, Aust. time.
I sent a post late last night my time (around 10.30pm or so - well, late by my standards).
I rolled in to work this morning around 7.45 or so, and my post from the previous evening was like about fourth or fifth in the 'New Posts Since Your Last Post' - which considering it was 10 hours ago seemed unlikely.
It did disappear shortly after, so it might be the sorting process conflicting with posts where the time selected by the user is different.