Market Motive is selling online training courses in the fields of SEO, PPC, Social Media, Web Analytics, Conversion, Fundamentals, and Online PR.
Ordinarily my cynical anti-marketing bias would kick in and drive me away from a sales program like this, but... Todd Malicoat (Stuntdubl) seems to be a pretty clued guy and so I keep looking.
$299/mo isn't expensive if you're serious about using the training. I can't be. I don't have that kind of available time. But, you may be -- or one of your employees may be.
This isn't the right option for everyone, but it could be a very good option for some people.