This plugin can be used to connect to another wordpress blog located in a subdomain on the same server. It provides various ways to display posts.
This plugin can be used to connect to another wordpress blog. I created this widget to display a list of posts from another blog of mine that resided in a subdomain on the same server. The options you have is to display posts from multiple categories from your sub blog. Lets say that you have a blog 'www.yourblog.com' and another blog named sub.yourblog.com and you wish to display a list of posts in your 'www.yourblog.com' from 'sub.yourblog.com' what you can do is install the plugin in 'www.yourblog.com' and configure it. This plugin needs some information in order to connect to the database of your other blog. You can find all the needed information in your wp-config.php file of your 'sub.yourblog.com'. In this version you can display a summary of the post and a link to the category that it belongs to.