I wrote up an explanation of some recently licensing changes we did for our public PaaS and cloud platform product, Pivotal Cloud Foundry. Licensing changes seem pretty boring, but they can be very restrictive in how you think about planning out your IT gunk. This change, essentially, means that you pay for all the different modes of running cloud that you’d want.
Check out the full details. And don’t forget that you can try our public PaaS, Pivotal Web Services free for two months if you’re interest is piqued.