From: Guardian on Tue, Oct 27 2009 3:02 PM

From: Guardian on Thu, Sep 24 2009 3:10 PM

From: Guardian on Fri, Aug 14 2009 11:30 PM

From: Guardian on Thu, Jul 30 2009 7:02 PM

From: Guardian on Thu, Jul 16 2009 6:52 AM

From: Guardian on Tue, Jun 02 2009 10:44 PM

From: Guardian on Thu, May 28 2009 12:46 PM

From: Guardian on Fri, Mar 27 2009 10:45 AM

From: Guardian on Tue, Mar 10 2009 1:22 PM

From: Guardian on Thu, Feb 26 2009 11:34 AM

From: Guardian on Tue, Feb 17 2009 2:36 PM

From: Guardian on Sun, Jan 11 2009 11:13 PM

Bobbie Johnson talks to Lok8u's Steven Salmon about the device that keeps track of your children via GPS

From: Guardian on Sat, Jan 10 2009 11:06 AM

A sceptical Bobbie Johnson tries out Mattel's mind-controlled obstacle course

From: Guardian on Fri, Jan 09 2009 11:03 AM

Exhibitors large and small are jumping on the green bandwagon at his year's CES. Bobbie Johnson takes a look at three gadgets that won't cost the earth

From: Guardian on Thu, Jan 08 2009 2:59 PM

Attendees give their verdict on Macworld 2009

From: Guardian on Thu, Jan 08 2009 10:58 AM

Bobbie Johnson takes a look at the Microsoft CEO's debut keynoteaddress at the 2009 CES in Las Vegas

From: Guardian on Tue, Jan 06 2009 2:48 PM

Guardian technology correspondent Bobbie Johnson considers the rumours circulating around this year's Macworld and rates them on the Jobs scale

From: Guardian on Mon, Jan 05 2009 6:44 AM

Guardian technology correspondent Bobbie Johnson previews this year's Macworld and Consumer Electronics Show expos

From: Guardian on Tue, Nov 25 2008 12:40 PM

Guardian photographer Dan Chung tests the long-awaited Canon 5D MkII camera, a digital SLR that also shoots HD video. Click here to watch the video in HD

From: Guardian on Thu, Nov 20 2008 12:33 PM

An astronaut's toolbox floats away during repairs on the international space station