Twitter: Reply using .@username instead of @username

Someone recently asked me why some of my tweets begin with .@username instead of the standard @username on twitter. You’ve probably also noticed you’re not seeing any tweets beginning with @username in your home stream. This is a subtle change in Twitter behaviour.  Continue reading



The new year usually sees a renewed effort within the IT community to combat security. While security can be controlled at the office, with the emergence of portable devices, BYOD and a nomadic workforce, does your security model cover the workers and their devices when outside the office? Continue reading