Are firms making the most of virtualisation?

Virtualisation appears to be fulfilling much of its promise, but it is still not clear whether organisations are using it tactically or strategically. At the recent Storage Expo show in London, ZDNet UK sought out four experts — Iron Mountain Digital technology vice president Steve Blumenau, Gartner senior research analyst Rene Millman, Double-Take Software business development manager Peter Laudenslager and Quantum chief executive Rick Belluzzo — for their views on the subject.