I moved to a different server last week and since then I have noticed some really weird behaviour when I publish new blog entries.
I'll type something and publish it. Fine. It appears on main site. Then some time after "whoosh" it disappears from public view. I check what's happened - it's that the time stamp has increased by 2 or 3 hours and so it's become a "future" post.
Obviously I can change it back when it happens but it's damn annoying - and weird that it does it after it's published. Does anyone have any suggestions as to how to find out what's doing this?