The Minister of Communications and Information Technology will open here on Sunday the 7th Arab Gulf Exhibition of Information Technology " GITEX 2008". The Deputy Director-General of Riyadh Exhibitions Company organizing the exhibition Mohammed bin Hamad al-Husseini explained that 600 companies from 13 countries will participate in the exhibition to introduce solutions for business, personal uses of techniques of communication and information, mobile phones and all techniques and infrastructure related to information technology, noting that the Exhibition will also highlight future techniques .