GOOGLE Feed Burner

I'm now trying to "ping" all my feeds to one centralized locations.  I found a site acquired by Google called FeedBurner.google.com that allowed me to sign up to their service to post my blog for everyone to view and allows me subscribe to some of my favorite sites.  All this is still so new to me, so I may be creating duplicate "ping" pages, but making a mess is sometimes the only way to learn, for me that is...