Multisite is a capability built into WordPress that allows it to run a network of websites through one installation of WordPress. Multisite allows you to manage several sites that would normally be separate WP installs under the “umbrella” of one WordPress installation.
Each site is installed as a subdomain of the parent site (i.e. subsite.yourdomain.com) or as a sub-directory (http://www.yourdomain.com/subsite). You can use domain mapping to give each site its own unique domain name (i.e. http://www.sub-site.com).
Some great examples of multisite installations include bbcamerica.com. This giant WordPress Multisite install is the home for all the BBC America shows.
The other one is WordPress.com
http://www.slideshare.net/JPry/introduc ... e-14813870
http://premium.wpmudev.org/manuals/wpmu ... -multisite
I have integrated and enabled the multisite in wordpress to one of our local server and tested. Hope to implement it soooon..
