Companies should consider investments in time and attendance applications as a low-risk, low-cost way to reduce payroll costs and improve productivity.  Companies that already have time and attendance applications should consider maximizing the breadth of their deployment or extending it to other workforce-related functions. 

Access this white paper to uncover the benefits of video conferencing in today’s highly mobile business environment. Discover the key-elements that make up a business-grade video conferencing system, how video conferencing adds to collaboration, and the ROI of video conferencing. 

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. 

This week’s Computer Weekly examines research that suggests CEOs want to invest in IT more than ever, but still see CIOs as technical experts and not business people. We review SQL Server 2012 and ask if Microsoft's database software is catching its competitors as well as concluding our Buyer's Guide to data security. 

By acquiring Scalent, Dell is sending the message to competitors, partners and end users that it intends to compete more aggressively in the emerging fabric-based infrastructure (FBI) market. Learn more by downloading this Gartner research report. 

Cloud-based backup is a compelling alternative to on-premise software or hardware solutions. Since your data is safely stored in remote computers in the cloud, it is impervious to all types of local disasters. Read this white paper to learn more. 

While virtualization offers costs and agility benefits, it can also increase the risk and complexity of your existing environment. Is your computer security strategy and software able to keep up? In this resource, get an in-depth look into the virtualization security challenges, and discover how to develop a strategic approach for risk mitigation. 

This week’s Computer Weekly kicks off our Buyer's Guide to data security by looking at the changing role of the IT security chief. We also examine why flexible working is proving so slow to roll out and we talk to the UK's air traffic control operator about its ambitious desktop virtualisation project. 

Find out what 1,900 B2B marketers in software, hardware and technology services industries revealed about what works for lead generation. Invite your entire team to view this free Webcast and learn about business-to-business email and search engine marketing strategies. 

Big businesses are planning to grow their mainframe computer capacity despite the downturn  this survey of 1,347 large mainframe users worldwide by BMC Software reveals. 

In this paper, discover what is a Potentially Unwanted Application (PUA) and explore the differences between threats posed by malicious types of software such as computer viruses and worms, and those which are classified as being potentially unwanted. 

This special eight-page report from Computer Weekly analyses the challenges facing Microsoft, its financial performance, the services it offers, its place in the IT market and its future strategy.