Show (last 2) post in a sub page

Hello,

I’m working on a blog, but i’m wondering if i can add the post in a sub page automaticaly.

I shall explain it better:

I got 1 homepage and 3 sub pages. For each subpage there is another author.

Subpage 1 = user1
Subpage 2 = user2
Subpage 3 = user3

Now, if user1 make a post. It must be automatically be placed in the subpage 1. And the same fot user2(subpage 2) and user3(subpage 3)

I’ve found a plugin where I can add one post to a subpage (http://aralbalkan.com/1016). But here u must use place a postid in the page the show a post. And that’s now what I really want.

I hope u guys can help me out with this.

Thnx Dragon
If u need more information, please ask for it.