VSTS Pricing and Licensing
This is an interesting read for me. It clearly outlines how the components of the VSTS bars are getting sold. Interesting thing was, even though VSTS looks like a single bundled software I see its potential only when it is used end-to-end in a system. If the pricing gets distributed, the problem is the products potentials are not realized. Anyways, these are my views.
Also read this entry by Eric. Expands more on this issue.