A video with Darren Thomas, General Manager of Storage at Dell, talking about virtualization, especially live migration and its importance across all types of customers.
Darren doesn't explicitly talk about Dell EqualLogic storage, but that's what he's talking about when discussing virtualized storage to match virtual server functionality.
Here's my favorite quotes:
"It puts afterburners on your IT department"
"What we really look for in a storage device in a virtualized environment is that load balancing, that adaptive tuning: you've got to have the capabilities and the functionality to match."