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. 

In this year’s report you will be able to see analysis presented on a global basis, compare trends across continents and explore country-by-country overviews. The results show that the CIO community is wrestling with significant pressures as the Great Recession fades into history and a new decade, with a new competitive landscape, emerges. 

This nine-page Buyer's Guide to Customer Relationsip Management (CRM) analyses the factors CIOs and senior IT professionals will need to consider as they plan their CRM strategies. 

The Corporate Executive Board IT Budget Benchmarking Survey assess IT spending,  staffing, and outsourcing levels at more than 175 organizations globally, representing roughly US$38 billion in IT spend. Download for the latest IT budget trends. 

This report from Gartner describes six distinctly different styles of "money-making CIO" that are likely to evolve between 2011 and 2020. 

This brief expert e-guide from SearchCIO.com explains how CIO Steve Cretney successfully pitched his case for a new cloud computing model at Lands' End. Read this now and also gain leadership intuition to help you sharpen your soft skills and convince your business' leaders to share your vision, too. 

The Economist Intelligence Unit reviews changing expectations for technology and assesses their implications for  CIOs, the IT function and the business. 

This week’s Computer Weekly examines the growing threat from smartphones being targeted by hackers and viruses as the devices are increasingly used for work. Hospitality giant Mitchells & Butlers talks about its migration to the cloud and the CIO of Airbus discusses his IT priorities and how he spends €500m a year on IT. 

In a recent IDG survey, nearly two-thirds of CIOs & other senior executives surveyed listed improving customer satisfaction among the top three factors driving the need for custom application development. 

In this week’s Computer Weekly, we look at the IT challenges facing retailers, as consumers turn increasingly to web and mobile shopping channels. Oracle president Mark Hurd talks about how the supplier intends to simplify IT infrastructures. And new government CIO Andy Nelson discusses how he plans to transform Whitehall IT. Read the issue now. 

In this week’s Computer Weekly, Cabinet Office minister Francis Maude talks about releasing government datasets to the public and why open data will drive the next industrial revolution. We also review the latest test version of Windows 8 and see how it shapes up for tablet computers and business users and much more. 

This expert e-guide from SearchCIO.com offers advice on how to capitalize on cloud computing, social networking and big data for big payoffs in both their business and career by examining strategies for shared services, data analytics and consumerization of IT.