Google Reader – Style Frontpage

Hi There!

I want to try to have my readers reading just a few articels, and if they scroll down for older articels, they don’t have to click on older posts, but it should simply dynamically load these entries – and yes, that sounds a little confusing, but is basically what happens in Google Reader.

Does any of you have an Idea how to realize that?

Thanks in Advance,
Bela Beier