Blogger now has a new feature that allows scheduling posts for the future. I discovered it quite by accident the other day when I had the wrong time on the post. Since then, I've played with it and plan to use it a lot!
Then I read this announcement on Blogger news today and realized this is new since last week. Yeah!
It will be so awesome to be able to get a bunch of posts ready and have them automatically post at a scheduled time. The above link gives specific instructions on how this works.
Way to go, Blogger!