Computer languages:
- ActionScript
- BASIC/Visual BASIC
- C/C++/C#
- CNC
- CSS
- HTML/XHTML
- JavaScript
- JScript
- PHP
- SQL
- VBScript
- VRML
- XML
- XSL

Programs (MS Windows):
- Adobe Dreamweaver
- Adobe Fireworks
- Adobe (Macromedia) Flash
- Adobe Photoshop
- Apache Webserver
- Audacity
- GIMP
- JASC Animation Shop
- JASC Paint Shop Pro
- Mozilla Application Suite
- MS Office (Access, Excel,
  FrontPage, Outlook,
  PowerPoint, Publisher,
  Visio, Word)
- MySQL
- Open Office
- XAMPP