Mark has worked in a number of IT departments and consultancies creating both internal and external applications such as billing systems, road weather warning systems, data warehousing solutions and highly searchable document repositories. Mark has worked on many projects, including Boots e-commerce and optician systems, Telewest Blueyonder for Business, St Gobain (Jewson, Graham, platform building materials), Disney, Mercedes-Benz dealer network, AirMiles, Mazda, Rolls-Royce, Channel4 ,Royal Mail, Sky Travel,Forevermark, QFinance (for Bloomsbury) and Deutsche Bank.[!popeye] Mark holds a 1st class Bachelor of Science (majoring in Computing Science and Artificial intelligence), a Master of Science (majoring in Human Computer Interaction), and is also a CITP. Mark is the lead on an open-sourced java-based content management system called Incendiary Blue (which he co-created). It is currently used by Sky Travel, Disney and Essent Trading; and previous clients include Daimler-Chrysler and St Gobain.