You should already know this.

Feedburner is a tool, newly acquired by Google (one more) which will, by the aim of a plugin to your blog software, redirect people reading your RSS to their site. This will substentialy reduce the load of your server. This will also collect some stats helping you to see who is subscribed.

I think many other features exists but I’m just too new to know all. Just have a look at their blog here.

It really seems « feed » is the new word on internet, with the latly relase FriendFeed tool, agregating all of your social network other tools… cool isn’t it ?