I've been using WordPress since version 1.2, and this is the first time I've ever felt the need to use paging inside a post, as a way to break up a huge post into a couple pages.
Now that I'm using 2.5.1, I've noticed that using <!--nextpage--> no longer works to paginate a post.
I've searched around for a plugin or hack for this. Does anyone have any ideas how I can achieve this? Thanks!