Displaying post from other wordpress site

Hi,

I have a site, http://www.example.nl, and i created a subdomain http://www.m.example.nl, for this domain. On the subdomain i installed a second wordpress installation. Now i want to display the post of the site http://www.example.nl on the subdomain, but i don’t want to copy every post to that subdomain. Is there a way to display the post of the first site on the second site?

I want to use the second site for mobile users.

Thanx for the help….