@iridiax: Plugin might work. I might try that.
@xamataca: neither of those does what I need, but thanks.
One of the reasons I wanted to do this was that I can post ‘updates’. When I add something to a page, I will add a post on the current day saying I made the change (but only when I want to). When they click on the post that would normally view the post, the ‘is_single()’ would link them to the original post. If there is another way to do this, please tell me.