While a Software as a Service (SaaS) enterprise resource planning (ERP) system deployment might hold the key to success for one manufacturer, it could have a negative impact on another. Read this expert e-guide to learn the pros and cons of SaaS ERP and discover 6 ways it differs from on-premise software. 

This document details the features of Red Hat Enterprise Virtualization 3.0 in comparison with VMware vSphere 5 and Microsoft Hyper-V 2008 R2, and is designed to give you information about Red Hat Enterprise Virtualization (RHEV) and allow you to compare features and benefits across multiple virtualization platforms. 

This white paper offers up a comprehensive comparison of the Oracle Exadata and IBM Netezza data warehouse appliance, helping you decide which is the better fit for your business. Read this now and learn how they stack up in terms of online transaction processing (OLTP), query performance, simplicity of operation, value and more. 

This week’s Computer Weekly kicks off our Buyer's Guide to private cloud. It also contains our RSA conference coverage of the latest IT security trends and the future for Microsoft's Trustworthy Computing initiative. And we discuss the role of apprenticeships in encouraging more young people to work in IT. 

<p>This document compares the pricing of Red Hat Enterprise Virtualization (RHEV) with the pricing of VMware vSphere 5 for server virtualization. Inside, find detailed pricing comparisons for the use cases of 100 and 250 virtual servers.</p> 

New research from the International Technology Group demonstrates that the three-year operating and capital expenses for deployment and use of IBM XIV storage systems average 69 percent less than for EMC VMAX equivalents. 

Now that you've reviewed the essential issues involved in any backup acquisition, this guide focuses on the specific considerations of enterprise-class tape libraries. You'll also find a series of specifications to help make on-the-spot product comparisons between vendors like Quantum Corp., Hewlett-Packard Corp., IBM, SpectraLogic Corp., and more. 

<p>DevOps, new tools for improved automation and release management, are taking the software development world by storm. Read this detailed white paper for a comparison of the 11 top vendors in this new space. Learn the strengths and weaknesses of each competitor and determine which one would best suit your development team's needs.</p> 

This week's Computer Weekly examines how the Football Association's IT director is using technology to help improve the prospects for the England national team. Our Buyer's Guide to government IT looks at the future of open source in the public sector and we report from Infosec 2012 on the rising number of cyber attacks. Read the issue now. 

This test report compares the performance of two new Dell PowerEdge R720 servers powered by the Intel Xeon processor E5-2640 and the Intel Xeon processor E5-2650. 

In this expert e-zine, explore the numerous benefits of Exchange Online retention policies as well as the PowerShell script necessary to manage and implement them. In addition, discover techniques to repair Outlook Web App 2010, new tools from the Microsoft Exchange team, and the latest Exchange updates. 

This e-guide features two reports from the latest TDWI conference in Savannah, GA. Read  on to learn MDM advice and best practices from leading companies including Hallmark Cards Inc., Sallie Mae, National Instruments, Harvard Pilgrim Health Care and more.