Web Usability and Informal User Testing, how many people do you need for user testing and how flexible can you be for your selection as Tim Ash welcomes Karl Gilis, Co-Founder of AGConsult.

Karl Gilis is co-founder and managing partner of AGConsult, Belgium’s leading web usability agency. AGConsult does research, organises seminars and gives advice about usability and information architecture to privately owned businesses and government agencies. The team of AGConsult has been involved in numerous award winning web projects for companies such as Microsoft, Renault, Toyota, Daikin and Bridgestone. With more than 10 years of experience in the internet business Karl is one of Belgium’s Internet pioneers. He created his first web site in 1995. In 1997 he founded the web design and consultancy agency Netsign. A short time later, he set up another company, Webtelligence, specialised in content web sites…