Orienté web: PHP4, PHP5, ASP, AJAX, Javascript, JSON, Action Script, HTML, XHTML, DHTML, XML, XSLT, CSS1, CSS2, NORME W3C.
Logiciel: Visual Studio, Zend Studio, Dreamweaver, Eclipse, NetBeans, Photoshop, Illustrator, Pack Office, GIMP.
Script: C, Perl, Python, BASH, AWK.
Objet: C++, C#, JAVA.
Framework Javascript: Ext, JQuery, Prototype, Scriptaculous.
Base de données: SqlServer2000, Ms Access, MySQL.
Graphique: OpenGL, GTK, LibX, LibCurse.
Serveurs: Apache, IIS6.0/7.0.
Os: XP, Vista, MacOsX, Bsd (Net, Free, Open), GNU/Linux(Debian).
Framework: PEAR, CAKE PHP, Zend framework, Model MVC.
CMS: Joomla, Typo3, Drupal
