Resources for Web designers.
General
World Wide Web Consortium - Otherwise known as the W3C, the font of all knowledge in terms of Web design and the developers of the HTML and CSS specifications.
WHATG - Web Hypertext Application Technology Working Group - Developing HTML since 2004 when the W3C dropped it in favour of XHTML.
PHP NET - Documentation and definitions covering PHP and all matters relating to PHP: Hypertext Preprocessor the server-side open source scripting language.
Browser Downloads
Internet Explorer - Microsoft site offering IE7, IE8 and IE9.
Firefox - direct from Mozilla for Windows, Mac OSx and Linux in many different languages.
Chrome - recently developed browser from Google which is taking the Internet by storm.
Safari - direct from Apple choose Windows or Mac version.
Opera - available for PC, Mac, Linux, mobile and tablet.
Web Design Essentials
The Open Clipart Library - Largest collection of public domain clipart on the Web - can be downloaded and used in any project.
Icon Drawer - High quality web icons - a great site for useful Web design icons, many of which can be downloaded and used for free.
Other
Free Web Directory
Including Internet Resources, Offer automatic, instant and free directory submissions.