multiple blog feeds

I hope i can explain this….

I am wanting to have separate blog feeds/blog reel for different categories. (if you look at http://thepioneerwoman.com you’ll see she has HOME CONFESSIONS COOKING HOME&GARDEN…etc….all of which have separate content that looks like separate blog feeds)

I am wishing to do the same on http://www.simplethewildside.com. I want my MAIN blog feed on the home page. but then if you click one of the menu titles (Ranger tips…simplify your life…) it will take you to a page where the posts are categorized in order of date just like the main blog but ONLY in those certain categories \.

Hopefully someone knows what i’m talking about 🙂