Facebook, the world's largest social networking company, is planning to test a new mobile payment feature for purchases on mobile applications.

Police investigate an alleged case of cyber-blackmailing after a 17-year-old boy from Fife took his own life.

A crowdfunding campaign for the Ubuntu Edge smartphone attracts more pledged money than any other such campaign

Spencer Kelly reports on the ring that can unlock everything from a phone to a front door.

Kate Russell looks at how to manage your passwords and keep them safe, and also reviews other websites and apps.

Microsoft accuses Google of imposing "impossible" and unfair roadblocks as the software giant attempts to develop a YouTube app for its Windows Phone platform.

Gibraltar's chief minister is the second politician this week to say they have been targeted by abusive messages from Spanish Twitter users, as the row continues over the British overseas territory.