trillianjedi - 9:14 pm on Mar 15, 2004 (gmt 0)

Since you can simply buy a link from a PR7 website on a monthly basis and pretty much get crawled and ranked immediately.. Isn't this PFI?

No, that's called manipulating the SERPS.

Or you could call it black hat SEO. It's against google's TOS and if you get caught, both sites will get ditched from the index.

A wholly different concept to PFI.

TJ