Rackspace has transitioned from offering its own cloud to helping customers use Amazon and Microsoft’s cloud
Accenture leads the way, Deloitte and IBM score high too
The EMC-VMware spinout has already raised $358M and counts GE as an investor
And the rise of retail clouds
iPaaS connects many clouds together and could be a $1 billion market soon
Microsoft extends free support; Google Apps for Work are free for customers of other vendors
And headwinds in the future
Managing open source clouds isn’t easy
OpenStack's integration elephant in the room
Open source clouds plus network function virtualization equals Happy Telecos
