we are having 5 developer teams and 2 designers in our company, among them 3 teams (4 developers in each team) working on LAMP field (Linux, Apache, MySQL, PHP). they are also experts in some open source software such us: Joomla&VirtueMart, Oscommerce, Zencart, Wordpress, Drupal,... Besides, 1 team of 4 developers is specialized in XHTML/CSS, 1 team of 5 developers working on .Net field. So At AHT we can work on a wide range of projects and many fields at the same time and we always look for building a long term relationship with clients.