She is also an advisory board member for this web site. She received her MSc degree in Information Systems (2001) from King Saud University, Riyadh, KSA, and her PhD degree in Computer Science (2007) from Southampton University, U.K. Al-Khalifa has participated with more than 45 research papers in symposiums, workshops, and conferences and has published many journal articles. Since 1999, she has also worked as a technology writer in Al-Riyadh Arabic daily newspaper, and she moderates an Arabic blog called tech2click.net, which contains information about new trends and technologies in e-learning and online. Her areas of interest include web technologies (semantic Web/Web 2.0), technology enhanced learning (e-learning, adaptive hypermedia), computers for people with special needs, and Arabic language and computers. Comments