One of the new fads out there on the blogosphere is the system of "pay per post" or PPP. It is also referred to as viral marketing
because of the way it spreads out marketing messages throught blogs worldwide. Generally posts are focused by topic and end up on relevant blogs, making them a valuable "plug" that people read about from trusted sources, like me!
Some marketers find these posts to be a alternative method of marketing but it really is the fact of real people telling their stories and sharing marketing messages versus some blind robot who just searches for you by keyword. If you blog try Pay Per Post