Is Cisco ready to support Linux?

In this article the author starts off trying to make Cisco seem like a villian.  In reality Cisco has just decided not to pay Red Hat for the right to be Certified as a Linux Cloud Service Provider.  Cisco already supports Linux on several of it's platforms.  From the the Linksys WRT product line to it's most complex VOIP Solutions a large number of the product line is running or can run Linux.