This week’s Computer Weekly, we talk exclusively to Tesco CIO Mike McNamara about why the UK's biggest retailer is spending £150m on its online business. And, with the London 2012 Olympics only weeks away; we look at how IT testing is progressing. 

The Boston Consulting Group shows how consumer tablets are creating new opportunities as the market grows and segments. 

Krieg DeVault, a 130-year-old law firm in Indianapolis, has a high volume of client documents that must be securely stored and rapidly recovered. This 2-page case study details how Krieg implemented a modern storage system to handle the growing archiving and data growth challenges. 

If ever a company was at a pivotal point in its history, HP is it. With the controversial departure of its CEO, a new leader at the helm, and with several significant recent acquisitions under its belt, the 70 year-old company faces significant challenges as it attempts to maintain its direction. 

This report from Deloitte argues businesses are again investing in IT to provide the differentiation and innovation critical from their competitors despite the downturn. 

Using a Visual Data Analytics Platform to Monitor and Manage Positions/Exposures in Real-Time Firms that engage in financial trading are exposed to counterparty risk (i.e., credit risk), market risk, and operational risk. 

Learn how to stay ahead of the competition in a global marketplace while increasing operations and adopting real-time systems and tools to allow instant decision-making. 

This special eight-page indepent report from Computer Weekly, packed with graphs and diagrams, is essential reading for anyone doing business, or thinking of doing business with EMC. 

This case study explains how Quantum DXi3500 Saves Virtual Iron Time & Money with 95% Reduction in Backup Volume and Saving $12,000 annually on tape media costs. 

This week's edition asks, now that the the G-Cloud store is up and running, will the government's cloudstore transform the market for public sector IT buyers and suppliers? It also examines research that has indicated OS upgrades will attract a significant chunk of investment this year. 

On October 24, 2005, Hurricane Wilma made landfall in Florida. Damage in Florida alone totaled more than $26 billion, and in some areas power was out for two weeks. This 2-page case study explroes how 

Turner Padget Graham & Laney, P.A., a Columbia, South Carolina-based law firm with five locations throughout the state sought to consolidate legacy servers, improve availability for remote users, boost storage capacity and implement a new disaster recovery DR/BC strategy. Read this case study to learn about their new Dell and VMware solutions. 

This report from Knowledge Peers and Pierre Audoin Consultants (PAC), reveals what leaders of Small and Medium-Sized Businesses (SMBs) think of IT – its strategic value, its potential, and the changing way in which it is being used in their organisations.