Features

• Defining 'big data' depends on who's doing the defining

  By Brandon Butler | 10 May, 2012 20:41

  Big data is an IT buzzword nowadays, but what does it really mean? When does data become big?

• Analysis: Why Linux is a desktop flop

  By Maria Korolov | 30 April, 2012 21:28

  It's free, easier to use than ever, IT staffers know it and love it, and it has fewer viruses and Trojans than Windows.

• From IT to ET: Cloud, consumerisation, and the next wave of IT transformation

  By Johna Till Johnson | 23 April, 2012 21:32

  IT as we know it is over.

• BYOD battle: A tale of two opposing IT viewpoints

  By Ellen Messmer | 19 April, 2012 20:33

  EdSouth is a bank holding company active in the student-loan arena, and Arrow Container Corp. manufactures cartons and containers. Their ideas about letting employees use their own mobile devices at work for business — what's often called "Bring Your Own Device" (BYOD) — couldn't be more different.

• Mobile apps: The IT pro's new power tools

  By Robert L. Scheier | 12 March, 2012 21:07

  Think the mobile revolution is all about word games and social networking apps? Think again. Heavy-duty apps for IT pros have arrived on mobile platforms and they're quickly changing the face of IT systems management.

• The industrial robot revolution

  By Sandra Gittlen | 20 February, 2012 22:25

  One small step for man, a giant leap for robot-kind.

• Technology argument 5: iPad vs. everything else

  By John Cox | 02 November, 2011 21:33

  We debated whether to call this piece "iPad vs. Motorola Xoom" or "iPad vs. Samsung Galaxy Tab 10.1" or whatever the Android tablet du jour is. But really it's still "iPad vs Everything Else."

• Hands-on review: Xoom battles iPad 2 to a draw

  By Wayne Rash | 16 March, 2011 05:44

  We got our hands on the two hottest products in the tablet computing market -- the Motorola Xoom and the iPad 2 and put them to the test. This was a 15-round heavyweight fight and in the end, the Xoom stood toe to toe with the reigning champ, iPad 2.

• Rackspace, Dell push OpenStack cloud OS

  By Julie Bort | 09 March, 2011 03:31

  Rackspace will help enterprises build private clouds using the OpenStack cloud operating system, the company announced Tuesday. Meanwhile, Dell is seeking enterprises and service providers for proof-of-concept OpenStack trials with its Dell PowerEdge C family of servers.

• Android 3.0 tablet: Five key features

  By Brad Reed | 28 January, 2011 03:36

  Tablet application developers can rejoice now that Google has released its software development kit for Android 3.0, the new edition of the platform designed specifically for tablets.

• Burning questions: Virtualisation

  By Jon Brodkin | 26 October, 2010 00:52

  Virtualizing x86 infrastructure isn't just a one-step process -- as servers change, the whole data center must change as well. While server hypervisors such as VMware's ESX, Microsoft's Hyper-V and Xen can make IT more efficient and cost-effective, many of the virtualization advantages can be canceled out when data centers rely on technology and processes that haven't been updated for the virtualization age.

• NASs for the masses

  By David Newman | 27 September, 2010 15:05

  Either because server disks are full or because virtualization is a natural growth path, organizations large and small are moving toward shared storage. For large enterprises, high-capacity storage-area networks make sense, but what about small or mid-sized enterprises new to shared storage?

• Mainframe sect tackles new roles, old stereotypes

  By Ann Bednarz | 06 August, 2010 10:41

  IBM's new mainframe is on display at this week's SHARE conference in Boston, a testament to the relevancy of the big iron in today's enterprise IT environments. Amid the excitement over IBM's mainframe makeover, however, IT pros are concerned about the availability of skilled professionals who know how to run it.