High Quality Content by WIKIPEDIA articles! Micro Mart is a weekly computer magazine published in the United Kingdom by Dennis Publishing Ltd. It is currently the only national, weekly, computer-trading magazine in the UK and enjoys weekly sales of 13,712 copies (as of 2010). (Although there are also UKs weekly magazines/newspapers: Computing (magazine), ComputerWeekly and IT Week, all of which are being sold at newsagents).