You have to remember I look at things from the bottom up. Kurt starts in the middle and that Matt guy starts at the top.

So if you are following Kurt's plan, you will have some Squidoo lens and Hubpages built with some decent hand written content.

You would use those feeds to get links to your free blogs. The problem arises when you only have a couple silver sites and 100s of blogs. That is easy to do when using Pete's programs that Kurt provided or many other scripts.

You still want to distribute your Squidoo feed but you also want some other content on those blog pages to draw in extra spider traffic.

Your lens might be about pets. If you make up a couple black hole feeds about cats, dogs and fish you now have LSI content on your blog alongside your links back to your Squidoo page.

Black hole feeds are like guest bloggers that write exactly what you want but never the same paragraph twice.

Hopefully that helps a bit.