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 talk to the British Library about the enormous storage challenges of digitising its printed archive; we examine the state of the UK IT jobs market and the skills that are most in demand by employers; and we look at case studies of the best virtualisation projects. Download the new issue now. 

This finantial e-guide covers the impact of real-time data and how to take advantage of new risk strategies. Articles and research focus on technological innovation, business strategy and geographical markets and is full of insights from Sybase experts and other leaders across the financial services industry. 

This eight-page Buyer's Guide on Business Intelligence analyses the factors CIOs and senior IT professionals will need to consider as they plan their BI strategies. 

The pressure to allow employees to use more of the technologies they have at home in the workplace has reached critical levels. 

Emerging markets offer huge potential for technology companies to expand. This report from Grant Thornton assess the opportunities in a range of emerging markets. 

In this week’s Computer Weekly, after HP announced 27,000 job cuts worldwide, we examine how the IT giant is changing its strategy and what it means for customers. We talk to the one-man team that runs IT for a global firm employing 1,600 people. And Virgin Atlantic's CIO explains why mobile apps are such a high priority. Read the issue now. 

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. 

Public sector organisations are experiencing increasing levels of economic crime, including cybercrime, and are particularly at risk from being defrauded by their own employees and their suppliers, according to findings from PwC’s latest Global Economic Crime Survey. 

Cleantech is emerging as a suitable alternative source of energy or a means of reducing  consumption of expensive resources, this report from Grant Thornton reveals. 

This document examines the current state of Order Management Systems (OMS) portfolio management capabilities, identifies major challenges and "pain points" that firms encounter, and outlines seven system attributes needed to overcome them. 

This study from Booz&Co reveals industry concerns that anti-piracy measures will deter venture capital organisations from investing in internet start-ups. 

While current technologies and techniques allow for more sophisticated and effective approaches to counterparty risk management than those that fell short in 2008, there are still barriers to successful adoption that will require organizational changes. Read this white paper to learn more.