Most of the work that I do is web-related. I consider myself a web developer rather than a web designer because my strengths lie with the technical side of web development rather than the visual.
I aim to produce sites which are accessible and can be efficiently indexed by the search engines. That means creating standards compliant sites. If a site requires database support then MySQL is my database of choice. For server-side scripting I use PHP. I use some JavaScript but prefer to rely on CSS for most of what I want the web page to do (the result tends to be more accessible and it helps reduce development time).
One of my most important resources is SitePoint, a site which provides a huge range of information for all things web oriented.