take a look at the page summary.php, there you will find all the exmples that you need.
So yes, it is possible in a standard way.

thanx a lot, it works by checking through the summary.php, the only thing left is the locale on the page doesn't show right. Any idea about that? Cheers,

I have been checking the code, is there a way to just display the "Blog All"?

I don't understand what you mean.

Taking the code out of the summary page it will display all blogs. I just want to display the titles of the central blog`so the last lets say 5 blogs. The summary code shows

 // if( $blog == 1 ) continue; // Hide blog 1...

But then I would have to hide all except #1

I want to use a simple include because I already have too many RSS feeds and its slowing the loading of my front page where I inclded the 5 last blogs.

If you want all (The last 5) posts of blog 1, and none of the other blogs, you don't have to use the summary page.

Use a regular page instead.
There you can mention that you want blog 1, and show 5 posts, and show only the title.