Post Pagination

Hi all,

Could someone please refer me to what plugin I can use to paginate a post, and/or page?

I don’t want to paginate my entire blog, I just want long posts/pages to be broken up like this post has done…
http://bossip.com/341494/snow-angels-10-white-girls-brothers-wouldnt-mind-having-by-their-side-43081/

Thanks