I've got several WP-installations on the same domain name, they are installed as sub-directories so it looks something like this:
example.com | +--- blogA +--- blogB +--- blogC
Currently I've got one of these blog set at the main blog so when someone go to example.com blogA is shown. However, I was playing with the idea of having a common "landing page" for these blogs - so when someone visits example.com they would be shown a page with three columns with the latest entries from each of the blogs.
But I don't really know what the best way to accomplish this is, could anyone give me some advise on this?