Digital art for an artful age
In addition to Photoshop as a key design tool, other Adobe products like Illustrator and Acrobat as well as Apple's iMovie and Final Cut Pro are important design tools utilized for many projects.
HTML was the first ever web language used in producing a website seen on the internet. In one form or another HTML is the core language of all websites today! CSS is a beautiful addition to HTML encapsulating most of the aesthetic coding structure into a separate language (and file).
Wordpress, in addition to 3dCart, Volusion, Blogger, Facebook, etc. are CMS (Content Management System) services and are very helpful to those who might want to update/maintain their own website or pages having limited or no knowledge of any "web languages".