Blog behaviour - generating and order list of post

Ruby Apps Radiant CMS
1

Hi,
i am experimenting with Radiant. I have a set of blog categories (XXX,
YYY,
ZZZ) and a set of post for each category. Each category has the
“Archive”
behaviour os their url is something like /2006/09/…’.
My problem is:
on the frontpage I’d like to show latest posts (by date) from all
categories. How can I do this?

I tried:

<r:children:each order=“desc”>
<r:child>
<r:children:each order=“desc” >

but it shows latest posts by each category ! Is there a solution?

2

define a new tag, in a behavior or global, that searches through the
database, in this way you can easily define the posts/children to be
ordered
by date, type or others.