OptenStack the next "Linux"?
It looks like OpenStack is headed towards being the "Linux" of the virtual machine world. As an open source alternative to VMWare, complete with all those storage interfaces and software stacks like Ceph and Swift for storage appliances, it looks to be on a catapult to greatness.
You have to wonder what the Big Iron companies do for an encore if they embrace freeware so handily. Hardware id done by China, software stacks are free...is it service and support...no, that's offshored to India!