Need Tab Bar Help

PLEASE Help me with this. I am trying to make a tab bar, but all the websites, videos, etc I find make very little sense to me. I know I should probably just learn cocoa, and I will eventually, but I just don't have the time now. I don't know anything about cocoa, other then that the IB in IBAction, IBObject, etc, stands for interface builder (I think...). Does anyone know a good web page explaining how to make a working tab bar in English? If so, please respond.