When you say use own files, I'm unsure what you are saying. I want to share the users for single login, comments, etc. The only thing that would be shared is if the write in the forums of slave, and someone responds, they can see that when on master site. Or if they click my groups, my events in jom...

okay will do. Thanks for a great product. I'm excited about getting this setup. One last thing can the other sites (slaves) be sub domains?

Great so then it looks like this will meet my needs. I see there is a free install option. How do I go about getting this setup? I would like to purchase tomm if possible.

Can I do this? 1 main site and 5 different sites - different themes, Example Fitness, Gaming, News, Cars, etc. Each will have its on forums, menus, Jomsocial Groups,articles etc, related to that site. Once a user is registered at main site can visit other sites and stay login or re login using their...