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 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. 

Colin Rees, IT Director at Domino’s Pizza explains how a project to move the company data centre into the cloud has transformed its online business. 

This report from Cisco provides insight into the mindset, expectations and behaviour of the world's next generation of workers and what this will mean for businesses in preparing to accommodate the demands of this workforce. 

This perspective paper covers the forces that are driving the m-commerce market, the benefits available, and the kinds of business models and partnerships that are seeking to achieve that credible scale over time. 

In this paper, you’ll find more details about the trends driving online marketing and advice on how to develop your online marketing strategy to reach goals and deliver maximum value from Web initiatives. 

In this expert e-guide, find out how social and mobile customer relationship management (CRM) are changing the CRM landscape. 

This podcast will focus on the content of a new KnowledgeStorm research report, the second in a series of studies looking at the impact emerging online applications have on B2B technology marketing. The research finds that blogs and Real Simple Syndication (RSS) are catching on more quickly than previously thought. 

This podcast, the third in a series of studies examining the impact that emerging online media have on B2B technology marketing, shows how three mainstays of the Web 2.0 culture are evolving into B2B information delivery tools: Online video, Social networks and Wikis. 

With every major IT purchase expected to deliver a rapid payback in the current economic climate, it is vital to demonstrate in hard numbers the return on investment for upgrading servers when they are struggling to support the business. This report offers a guide to calculating the ROI for moving to the latest server technology. 

Competition has never been so strong and retail organisations are finding they cannot afford to stand still. 

This podcast will focus on the content of a new KnowledgeStorm research report, the second in a series of studies looking at the impact emerging online applications have on B2B technology marketing. The research finds that blogs and Real Simple Syndication (RSS) are catching on more quickly than previously thought. 

This brief white paper details a SharePoint security system that provides high-level security for important content while also allowing end-users to easily access the documents they need.