Barbara Cathcart, chief executive of Nottingham Hospitals Charity which runs the Lewis Mighty Fund, described Stead's actions as "beyond disrespectful" to Lewis's memory and the work of his family and supporters.

BBC: Peter Kay brother imposter admits cancer boy fraud

This last week saw some interesting announcements representing the implementation of technologies that will enhance hard disk drive and flash memory technology in 2013 and beyond.

FORBES: Rare Gases and Fine Lines